diff --git a/PKG-INFO b/PKG-INFO index 37cdc58e..53e76eef 100644 --- a/PKG-INFO +++ b/PKG-INFO @@ -1,10 +1,10 @@ Metadata-Version: 1.0 Name: swh.web -Version: 0.0.100 +Version: 0.0.101 Summary: Software Heritage Web UI Home-page: https://forge.softwareheritage.org/diffusion/DWUI/ Author: Software Heritage developers Author-email: swh-devel@inria.fr License: UNKNOWN Description: UNKNOWN Platform: UNKNOWN diff --git a/debian/changelog b/debian/changelog index a5f2b6fa..3437f958 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,837 +1,837 @@ -swh-web (0.0.100-1~swh1~bpo9+1) stretch-swh; urgency=medium +swh-web (0.0.101-1~swh1) unstable-swh; urgency=medium - * Rebuild for stretch-backports. + * version 0.0.101 - -- Antoine R. Dumont (@ardumont) Thu, 07 Dec 2017 16:25:12 +0100 + -- Antoine Pietri Fri, 08 Dec 2017 16:38:05 +0100 swh-web (0.0.100-1~swh1) unstable-swh; urgency=medium * v0.0.100 * swh.web.common.service: Read indexer data through the indexer * storage -- Antoine R. Dumont (@ardumont) Thu, 07 Dec 2017 16:25:12 +0100 swh-web (0.0.99-1~swh1) unstable-swh; urgency=medium * version 0.0.99 -- Antoine Lambert Wed, 06 Dec 2017 17:07:37 +0100 swh-web (0.0.98-1~swh1) unstable-swh; urgency=medium * version 0.0.98 -- Antoine Lambert Wed, 06 Dec 2017 15:41:13 +0100 swh-web (0.0.97-1~swh1) unstable-swh; urgency=medium * version 0.0.97 -- Antoine Lambert Fri, 24 Nov 2017 16:24:07 +0100 swh-web (0.0.96-1~swh1) unstable-swh; urgency=medium * version 0.0.96 -- Antoine Lambert Fri, 24 Nov 2017 15:22:16 +0100 swh-web (0.0.95-1~swh1) unstable-swh; urgency=medium * version 0.0.95 -- Antoine Lambert Thu, 09 Nov 2017 18:14:31 +0100 swh-web (0.0.94-1~swh1) unstable-swh; urgency=medium * version 0.0.94 -- Antoine Lambert Mon, 06 Nov 2017 16:19:48 +0100 swh-web (0.0.93-1~swh1) unstable-swh; urgency=medium * version 0.0.93 -- Antoine Lambert Fri, 27 Oct 2017 16:28:22 +0200 swh-web (0.0.92-1~swh1) unstable-swh; urgency=medium * version 0.0.92 -- Antoine Lambert Fri, 27 Oct 2017 16:07:47 +0200 swh-web (0.0.91-1~swh1) unstable-swh; urgency=medium * v0.0.91 -- Antoine Lambert Fri, 13 Oct 2017 20:40:07 +0200 swh-web (0.0.90-1~swh1) unstable-swh; urgency=medium * version 0.0.90 -- Antoine Lambert Wed, 04 Oct 2017 13:53:28 +0200 swh-web (0.0.89-1~swh1) unstable-swh; urgency=medium * version 0.0.89 -- Antoine Lambert Wed, 04 Oct 2017 10:42:11 +0200 swh-web (0.0.88-1~swh1) unstable-swh; urgency=medium * v0.0.88 * Fix default webapp configuration file lookup * Fix templating errors * Fix wrong default configuration * Add missing endpoint information about error (origin visit endpoint) -- Antoine R. Dumont (@ardumont) Wed, 13 Sep 2017 15:02:24 +0200 swh-web (0.0.87-1~swh1) unstable-swh; urgency=medium * v0.0.87 * throttling: permit the use to define cache server * throttling: improve configuration intent * configuration: Clarify config keys intent and improve config * management * docs: change content example to ls.c from GNU corutils * packaging: Fix dependency requirements -- Antoine R. Dumont (@ardumont) Tue, 12 Sep 2017 14:11:10 +0200 swh-web (0.0.86-1~swh1) unstable-swh; urgency=medium * v0.0.86 -- Antoine Lambert Fri, 08 Sep 2017 14:07:19 +0200 swh-web (0.0.85-1~swh1) unstable-swh; urgency=medium * v0.0.85 -- Antoine Lambert Fri, 08 Sep 2017 10:55:50 +0200 swh-web (0.0.84-1~swh1) unstable-swh; urgency=medium * Release swh.web.ui v0.0.84 * Prepare stretch packaging -- Nicolas Dandrimont Fri, 30 Jun 2017 18:18:55 +0200 swh-web (0.0.83-1~swh1) unstable-swh; urgency=medium * Release swh.web.ui v0.0.83 * Allow exemption by network for rate limiting -- Nicolas Dandrimont Wed, 24 May 2017 18:01:53 +0200 swh-web (0.0.82-1~swh1) unstable-swh; urgency=medium * v0.0.83 * Add new blake2s256 data column on content -- Antoine R. Dumont (@ardumont) Tue, 04 Apr 2017 16:54:25 +0200 swh-web (0.0.81-1~swh1) unstable-swh; urgency=medium * v0.0.81 * Migrate functions from swh.core.hashutil to swh.model.hashutil -- Antoine R. Dumont (@ardumont) Wed, 15 Mar 2017 16:26:42 +0100 swh-web (0.0.80-1~swh1) unstable-swh; urgency=medium * v0.0.80 * /api/1/content/raw/: Make no textual content request forbidden -- Antoine R. Dumont (@ardumont) Wed, 15 Mar 2017 12:35:43 +0100 swh-web (0.0.79-1~swh1) unstable-swh; urgency=medium * v0.0.79 * /api/1/content/raw/: Improve error msg when content not available * /api/1/content/raw/: Open endpoint documentation in api endpoints * index -- Antoine R. Dumont (@ardumont) Wed, 15 Mar 2017 11:43:00 +0100 swh-web (0.0.78-1~swh1) unstable-swh; urgency=medium * v0.0.78 * /api/1/content/raw/: Open endpoint to download only text-ish * contents (other contents are deemed unavailable) * /api/1/content/raw/: Permit the user to provide a 'filename' * parameter to name the downloaded contents as they see fit. -- Antoine R. Dumont (@ardumont) Wed, 15 Mar 2017 10:48:21 +0100 swh-web (0.0.77-1~swh1) unstable-swh; urgency=medium * v0.0.77 * API doc: add warning about API instability * API: Unify remaining dates as iso8601 string * /api/1/revision/: Merge 'parents' key into a dict list * /api/1/release/: Enrich output with author_url if author mentioned * packaging: split internal and external requirements in separate files -- Antoine R. Dumont (@ardumont) Tue, 21 Feb 2017 11:37:19 +0100 swh-web (0.0.76-1~swh1) unstable-swh; urgency=medium * Release swh.web.ui v0.0.76 * Refactor APIDoc to be more sensible * Share rate limits between all the api_ queries -- Nicolas Dandrimont Thu, 02 Feb 2017 17:32:57 +0100 swh-web (0.0.75-1~swh1) unstable-swh; urgency=medium * v0.0.75 * Remove build dependency on libjs-cryptojs, libjs-jquery-flot*, * libjs-jquery-datatables * views/browse,api: move main apidoc views to views/api -- Antoine R. Dumont (@ardumont) Thu, 02 Feb 2017 15:03:20 +0100 swh-web (0.0.74-1~swh1) unstable-swh; urgency=medium * Release swh.web.ui v0.0.74 * Various interface cleanups for API documentation * Return Error types in API error return values -- Nicolas Dandrimont Thu, 02 Feb 2017 11:03:56 +0100 swh-web (0.0.73-1~swh1) unstable-swh; urgency=medium * Deploy swh.web.ui v0.0.73 * Add a bazillion of style fixes. -- Nicolas Dandrimont Wed, 01 Feb 2017 22:44:10 +0100 swh-web (0.0.72-1~swh1) unstable-swh; urgency=medium * v0.0.72 * apidoc rendering: Improvments * apidoc: add usual copyright/license/contact footer * apidoc: show status code if != 200 * apidoc: hide /content/known/ from the doc * apidoc: document upcoming v. available in endpoint index * apidoc: vertically distantiate jquery search box and preceding text -- Antoine R. Dumont (@ardumont) Wed, 01 Feb 2017 18:34:56 +0100 swh-web (0.0.71-1~swh1) unstable-swh; urgency=medium * v0.0.71 * add static/robots.txt, disabling crawling of /api/ * re-root content-specific endpoints under /api/1/content/ * fix not converted empty bytes string * /revision/origin/: Make the timestamp default to the most recent visit * api: simplify HTML layout by dropping redundant nav and about page * apidoc: document correctly endpoints /content/known/, * /revision/{origin,origin/log}/ and /stat/counters/ -- Antoine R. Dumont (@ardumont) Wed, 01 Feb 2017 16:23:56 +0100 swh-web (0.0.70-1~swh1) unstable-swh; urgency=medium * v0.0.70 * apidoc: Review documentation for * endpoints (person/release/revision/visit-related/upcoming methods) * apidoc: List only method docstring's first paragraph in endpoint index * apidoc: Render type annotation for optional parameter * apidoc: Improve rendering issues * api: Fix problem in origin visit by type and url lookup -- Antoine R. Dumont (@ardumont) Wed, 01 Feb 2017 11:28:32 +0100 swh-web (0.0.69-1~swh1) unstable-swh; urgency=medium * v0.0.69 * Improve documentation information and rendering -- Antoine R. Dumont (@ardumont) Tue, 31 Jan 2017 14:31:19 +0100 swh-web (0.0.68-1~swh1) unstable-swh; urgency=medium * v0.0.68 * Improve ui with last nitpicks * Remove endpoints not supposed to be displayed -- Antoine R. Dumont (@ardumont) Wed, 25 Jan 2017 13:29:49 +0100 swh-web (0.0.67-1~swh1) unstable-swh; urgency=medium * v0.0.67 * Improve rendering style - pass 4 -- Antoine R. Dumont (@ardumont) Tue, 24 Jan 2017 15:30:58 +0100 swh-web (0.0.66-1~swh1) unstable-swh; urgency=medium * v0.0.66 * Improve rendering style - pass 4 -- Antoine R. Dumont (@ardumont) Tue, 24 Jan 2017 15:24:05 +0100 swh-web (0.0.65-1~swh1) unstable-swh; urgency=medium * v0.0.65 * Unify rendering style with www.s.o - pass 3 -- Antoine R. Dumont (@ardumont) Mon, 23 Jan 2017 19:58:19 +0100 swh-web (0.0.64-1~swh1) unstable-swh; urgency=medium * v0.0.64 * Unify rendering style with www.s.o - pass 2 -- Antoine R. Dumont (@ardumont) Mon, 23 Jan 2017 19:28:31 +0100 swh-web (0.0.63-1~swh1) unstable-swh; urgency=medium * v0.0.63 * Unify rendering style with www.s.o - pass 1 -- Antoine R. Dumont (@ardumont) Mon, 23 Jan 2017 16:06:30 +0100 swh-web (0.0.62-1~swh1) unstable-swh; urgency=medium * Release swh-web-ui v0.0.62 * Add flask-limiter to dependencies and wire it in -- Nicolas Dandrimont Fri, 20 Jan 2017 16:29:48 +0100 swh-web (0.0.61-1~swh1) unstable-swh; urgency=medium * v0.0.61 * Fix revision's metadata field limitation -- Antoine R. Dumont (@ardumont) Fri, 20 Jan 2017 15:26:37 +0100 swh-web (0.0.60-1~swh1) unstable-swh; urgency=medium * v0.0.60 * Improve escaping data -- Antoine R. Dumont (@ardumont) Fri, 20 Jan 2017 12:21:22 +0100 swh-web (0.0.59-1~swh1) unstable-swh; urgency=medium * v0.0.59 * Unify pagination on /revision/log/ and /revision/origin/log/ endpoints -- Antoine R. Dumont (@ardumont) Thu, 19 Jan 2017 15:59:06 +0100 swh-web (0.0.58-1~swh1) unstable-swh; urgency=medium * v0.0.58 * Pagination on /api/1/origin/visits/ endpoint -- Antoine R. Dumont (@ardumont) Thu, 19 Jan 2017 14:48:57 +0100 swh-web (0.0.57-1~swh1) unstable-swh; urgency=medium * v0.0.57 * Improve documentation information on api endpoints -- Antoine R. Dumont (@ardumont) Thu, 19 Jan 2017 13:32:56 +0100 swh-web (0.0.56-1~swh1) unstable-swh; urgency=medium * v0.0.56 * Add abilities to display multiple examples on each doc endpoint. -- Antoine R. Dumont (@ardumont) Wed, 18 Jan 2017 14:43:58 +0100 swh-web (0.0.55-1~swh1) unstable-swh; urgency=medium * v0.0.55 * api /content/search/ to /content/known/ * Adapt return values to empty list/dict instead of null * Remove empty values when mono-values are null * Fix broken entity endpoint * Update upcoming endpoints * apidoc: Remove hard-coded example and provide links to follow -- Antoine R. Dumont (@ardumont) Wed, 18 Jan 2017 11:27:45 +0100 swh-web (0.0.54-1~swh1) unstable-swh; urgency=medium * v0.0.54 * Improve documentation description and browsability * Fix css style -- Antoine R. Dumont (@ardumont) Mon, 16 Jan 2017 17:18:21 +0100 swh-web (0.0.53-1~swh1) unstable-swh; urgency=medium * v0.0.53 * apidoc: Update upcoming and hidden endpoints information * apidoc: Enrich route information with tags * apidoc: /api/1/revision/origin/log/: Add pagination explanation * apidoc: /api/1/revision/log/: Add pagination explanation * api: Fix filtering fields to work in depth -- Antoine R. Dumont (@ardumont) Fri, 13 Jan 2017 17:33:01 +0100 swh-web (0.0.52-1~swh1) unstable-swh; urgency=medium * v0.0.52 * Fix doc generation regarding arg and exception * Fix broken examples * Add missing documentation on not found origin visit -- Antoine R. Dumont (@ardumont) Thu, 12 Jan 2017 17:38:59 +0100 swh-web (0.0.51-1~swh1) unstable-swh; urgency=medium * v0.0.51 * Update configuration file from ini to yml -- Antoine R. Dumont (@ardumont) Fri, 16 Dec 2016 13:27:08 +0100 swh-web (0.0.50-1~swh1) unstable-swh; urgency=medium * v0.0.50 * Fix issue regarding data structure change in ctags' reading api endpoint -- Antoine R. Dumont (@ardumont) Tue, 06 Dec 2016 16:08:01 +0100 swh-web (0.0.49-1~swh1) unstable-swh; urgency=medium * v0.0.49 * Rendering improvments -- Antoine R. Dumont (@ardumont) Thu, 01 Dec 2016 16:29:31 +0100 swh-web (0.0.48-1~swh1) unstable-swh; urgency=medium * v0.0.48 * Fix api doc example to actual existing data * Improve search symbol view experience -- Antoine R. Dumont (@ardumont) Thu, 01 Dec 2016 15:32:44 +0100 swh-web (0.0.47-1~swh1) unstable-swh; urgency=medium * v0.0.47 * Improve search content ui (add datatable) * Improve search symbol ui (add datatable without pagination, with * multi-field search) * Split those views to improve readability -- Antoine R. Dumont (@ardumont) Thu, 01 Dec 2016 11:57:16 +0100 swh-web (0.0.46-1~swh1) unstable-swh; urgency=medium * v0.0.46 * Improve search output view on symbols -- Antoine R. Dumont (@ardumont) Wed, 30 Nov 2016 17:45:40 +0100 swh-web (0.0.45-1~swh1) unstable-swh; urgency=medium * v0.0.45 * Migrate search symbol api endpoint to strict equality search * Improve search symbol view result (based on that api) to navigate * through result * Permit to slice result per page with per page flag (limited to 100) * Unify behavior in renderer regarding pagination computation -- Antoine R. Dumont (@ardumont) Wed, 30 Nov 2016 11:00:49 +0100 swh-web (0.0.44-1~swh1) unstable-swh; urgency=medium * v0.0.44 * Rename appropriately /api/1/symbol to /api/1/content/symbol/ * Improve documentation on /api/1/content/symbol/ api endpoint -- Antoine R. Dumont (@ardumont) Tue, 29 Nov 2016 15:00:14 +0100 swh-web (0.0.43-1~swh1) unstable-swh; urgency=medium * v0.0.43 * Improve edge case when looking for ctags symbols * Add a lookup ui to search through symbols -- Antoine R. Dumont (@ardumont) Mon, 28 Nov 2016 16:42:33 +0100 swh-web (0.0.42-1~swh1) unstable-swh; urgency=medium * v0.0.42 * List ctags line as link to content in /browse/content/ view -- Antoine R. Dumont (@ardumont) Fri, 25 Nov 2016 16:21:12 +0100 swh-web (0.0.41-1~swh1) unstable-swh; urgency=medium * v0.0.41 * Improve browse content view by: * adding new information (license, mimetype, language) * highlighting source code -- Antoine R. Dumont (@ardumont) Fri, 25 Nov 2016 14:52:34 +0100 swh-web (0.0.40-1~swh1) unstable-swh; urgency=medium * v0.0.40 * Add pagination to symbol search endpoint -- Antoine R. Dumont (@ardumont) Thu, 24 Nov 2016 14:23:45 +0100 swh-web (0.0.39-1~swh1) unstable-swh; urgency=medium * v0.0.39 * Open /api/1/symbol// * Fix api breaking on /api/1/content/search/ -- Antoine R. Dumont (@ardumont) Thu, 24 Nov 2016 10:28:42 +0100 swh-web (0.0.38-1~swh1) unstable-swh; urgency=medium * v0.0.38 * Minor refactoring * Remove one commit which breaks production -- Antoine R. Dumont (@ardumont) Tue, 22 Nov 2016 16:26:03 +0100 swh-web (0.0.37-1~swh1) unstable-swh; urgency=medium * v0.0.37 * api: Open new endpoints on license, language, filetype * api: Update content endpoint to add url on new endpoints -- Antoine R. Dumont (@ardumont) Tue, 22 Nov 2016 15:04:07 +0100 swh-web (0.0.36-1~swh1) unstable-swh; urgency=medium * v0.0.36 * Adapt to latest origin_visit format -- Antoine R. Dumont (@ardumont) Thu, 08 Sep 2016 15:24:33 +0200 swh-web (0.0.35-1~swh1) unstable-swh; urgency=medium * v0.0.35 * Open /api/1/provenance// api endpoint * Open /api/1/origin//visits/() api endpoint * View: Fix redirection url issue -- Antoine R. Dumont (@ardumont) Mon, 05 Sep 2016 14:28:33 +0200 swh-web (0.0.34-1~swh1) unstable-swh; urgency=medium * v0.0.34 * Improve global ui navigation * Fix apidoc rendering issue * Open /api/1/provenance/ about content provenant information -- Antoine R. Dumont (@ardumont) Fri, 02 Sep 2016 11:42:04 +0200 swh-web (0.0.33-1~swh1) unstable-swh; urgency=medium * Release swh.web.ui v0.0.33 * New declarative API documentation mechanisms -- Nicolas Dandrimont Wed, 24 Aug 2016 16:25:24 +0200 swh-web (0.0.32-1~swh1) unstable-swh; urgency=medium * v0.0.32 * Activate tests during debian packaging * Fix issues on debian packaging * Fix useless jquery loading url * Improve date time parsing -- Antoine R. Dumont (@ardumont) Wed, 20 Jul 2016 12:35:09 +0200 swh-web (0.0.31-1~swh1) unstable-swh; urgency=medium * v0.0.31 * Unify jquery-flot library names with .min -- Antoine R. Dumont (@ardumont) Mon, 18 Jul 2016 11:11:59 +0200 swh-web (0.0.30-1~swh1) unstable-swh; urgency=medium * v0.0.30 * View: Open calendar ui view on origin * API: open /api/1/stat/visits// -- Antoine R. Dumont (@ardumont) Wed, 13 Jul 2016 18:42:40 +0200 swh-web (0.0.29-1~swh1) unstable-swh; urgency=medium * Release swh.web.ui v0.0.29 * All around enhancements of the web ui * Package now tested when building -- Nicolas Dandrimont Tue, 14 Jun 2016 17:58:42 +0200 swh-web (0.0.28-1~swh1) unstable-swh; urgency=medium * v0.0.28 * Fix packaging issues -- Antoine R. Dumont (@ardumont) Mon, 09 May 2016 16:21:04 +0200 swh-web (0.0.27-1~swh1) unstable-swh; urgency=medium * v0.0.27 * Fix packaging issue -- Antoine R. Dumont (@ardumont) Tue, 03 May 2016 16:52:40 +0200 swh-web (0.0.24-1~swh1) unstable-swh; urgency=medium * Release swh.web.ui v0.0.24 * New swh.storage API for timestamps -- Nicolas Dandrimont Fri, 05 Feb 2016 12:07:33 +0100 swh-web (0.0.23-1~swh1) unstable-swh; urgency=medium * v0.0.23 * Bump dependency requirements to latest swh.storage * Returns person's identifier on api + Hide person's emails in views endpoint * Try to decode the content's raw data and fail gracefully * Unify /directory api to Display content's raw data when path resolves to a file * Expose unconditionally the link to download the content's raw data * Download link data redirects to the api ones -- Antoine R. Dumont (@ardumont) Fri, 29 Jan 2016 17:50:31 +0100 swh-web (0.0.22-1~swh1) unstable-swh; urgency=medium * v0.0.22 * Open /browse/revision/origin/[/branch/][/ts/] /history// view * Open /browse/revision/origin/[/branch/][/ts/] / view * Open /browse/revision//history//directory/[] view * Open /browse/revision/origin/[/branch/][/ts/] /history//directory/[] view * Open /browse/revision/origin/[/branch/][/ts/] /directory/[] view * Open /browse/revision//directory// view * Open /browse/revision//history// view * Open /browse/revision//log/ view * Open /browse/entity// view * Release can point to other objects than revision * Fix misbehavior when retrieving git log * Fix another edge case when listing a directory that does not exist * Fix edge case when listing is empty * Fix person_get call * Update documentation about possible error codes -- Antoine R. Dumont (@ardumont) Tue, 26 Jan 2016 15:14:35 +0100 swh-web (0.0.21-1~swh1) unstable-swh; urgency=medium * v0.0.21 * Deal nicely with communication downtime with storage * Update to latest swh.storage api -- Antoine R. Dumont (@ardumont) Wed, 20 Jan 2016 16:31:34 +0100 swh-web (0.0.20-1~swh1) unstable-swh; urgency=medium * v0.0.20 * Open /api/1/entity// -- Antoine R. Dumont (@ardumont) Fri, 15 Jan 2016 16:40:56 +0100 swh-web (0.0.19-1~swh1) unstable-swh; urgency=medium * v0.0.19 * Improve directory_get_by_path integration with storage * Refactor - Only lookup sha1_git_root if needed + factorize service behavior -- Antoine R. Dumont (@ardumont) Fri, 15 Jan 2016 12:47:39 +0100 swh-web (0.0.18-1~swh1) unstable-swh; urgency=medium * v0.0.18 * Open /api/1/revision/origin/[/branch/][/ts/]/ history//directory/[] * origin/master Open /api/1/revision/origin/[/branch/][/ts/]/ history// * Open /api/1/revision/origin/[/branch/][/ts/]/ directory/[] * Open /api/1/revision/origin//branch//ts// * /directory/ apis can now point to files too. * Bump dependency requirement on latest swh.storage * Deactivate api querying occurrences for now * Improve function documentation -- Antoine R. Dumont (@ardumont) Wed, 13 Jan 2016 12:54:54 +0100 swh-web (0.0.17-1~swh1) unstable-swh; urgency=medium * v0.0.17 * Open /api/1/revision//directory/' * Open /api/1/revision//history//directory/ / * Enrich directory listing with url to next subdir * Improve testing coverage * Open 'limit' get query parameter to revision_log and revision_history api -- Antoine R. Dumont (@ardumont) Fri, 08 Jan 2016 11:36:55 +0100 swh-web (0.0.16-1~swh1) unstable-swh; urgency=medium * v0.0.16 * service.lookup_revision_log: Add a limit to the number of commits * Fix docstring rendering -- Antoine R. Dumont (@ardumont) Wed, 06 Jan 2016 15:37:21 +0100 swh-web (0.0.15-1~swh1) unstable-swh; urgency=medium * v0.0.15 * Improve browsable api rendering style * Fix typo in jquery.min.js link * Fix docstring typos * packaging: * add python3-flask-api as package dependency -- Antoine R. Dumont (@ardumont) Wed, 06 Jan 2016 15:12:04 +0100 swh-web (0.0.14-1~swh1) unstable-swh; urgency=medium * v0.0.14 * Open /revision//history// * Add links to api * Improve browsable api rendering -> when api links exists, actual html links will be displayed * Fix production bugs (regarding browsable api) -- Antoine R. Dumont (@ardumont) Wed, 06 Jan 2016 11:42:18 +0100 swh-web (0.0.13-1~swh1) unstable-swh; urgency=medium * v0.0.13 * Open /browse/person/ view * Open /browse/origin/ view * Open /browse/release/ view * Open /browse/revision/ view * Deactivate temporarily /browse/content/ * Add default sha1 * Automatic doc endpoint on base path -- Antoine R. Dumont (@ardumont) Tue, 15 Dec 2015 17:01:27 +0100 swh-web (0.0.12-1~swh1) unstable-swh; urgency=medium * v0.0.12 * Update /api/1/release/ with latest internal standard * Update /api/1/revision/ with latest internal standard * Add global filtering on 'fields' parameter * Update /api/1/content/ with links to raw resource * Improve documentations * Open /api/1/revision//log/ * Open /browse/directory/ to list directory content * Open /browse/content// to show the content * Open /browse/content//raw to show the content * Open /api/1/person/ * Implementation detail * Add Flask API dependency * Split controller in api and views module * Unify internal apis' behavior -- Antoine R. Dumont (@ardumont) Mon, 07 Dec 2015 16:44:43 +0100 swh-web (0.0.11-1~swh1) unstable-swh; urgency=medium * v0.0.11 * Open /1/api/content// * Open /api/1/revision/ * Open /api/1/release/ * Open /api/1/uploadnsearch/ (POST) * Open /api/1/origin/ * Unify 404 and 400 responses on api * Increase code coverage -- Antoine R. Dumont (@ardumont) Thu, 19 Nov 2015 11:24:46 +0100 swh-web (0.0.10-1~swh1) unstable-swh; urgency=medium * v0.0.10 * set document.domain to parent domain softwareheritage.org * improve HTML templates to be (more) valid * cosmetic change in Content-Type JSON header -- Stefano Zacchiroli Mon, 02 Nov 2015 13:59:45 +0100 swh-web (0.0.9-1~swh1) unstable-swh; urgency=medium * v0.0.9 * Remove query entry in api response * Deal with bad request properly with api calls * Improve coverage * Improve dev starting up app * Fix duplicated print statement in dev app startup -- Antoine R. Dumont (@ardumont) Fri, 30 Oct 2015 17:24:15 +0100 swh-web (0.0.8-1~swh1) unstable-swh; urgency=medium * version 0.0.8 -- Stefano Zacchiroli Wed, 28 Oct 2015 20:59:40 +0100 swh-web (0.0.7-1~swh1) unstable-swh; urgency=medium * v0.0.7 * Add @jsonp abilities to /api/1/stat/counters endpoint -- Antoine R. Dumont (@ardumont) Mon, 19 Oct 2015 14:01:40 +0200 swh-web (0.0.4-1~swh1) unstable-swh; urgency=medium * Prepare swh.web.ui v0.0.4 deployment -- Nicolas Dandrimont Fri, 16 Oct 2015 15:38:44 +0200 swh-web (0.0.3-1~swh1) unstable-swh; urgency=medium * Prepare deployment of swh-web-ui v0.0.3 -- Nicolas Dandrimont Wed, 14 Oct 2015 11:09:33 +0200 swh-web (0.0.2-1~swh1) unstable-swh; urgency=medium * Prepare swh.web.ui v0.0.2 deployment -- Nicolas Dandrimont Tue, 13 Oct 2015 16:25:46 +0200 swh-web (0.0.1-1~swh1) unstable-swh; urgency=medium * Initial release * v0.0.1 * Hash lookup to check existence in swh's backend * Hash lookup to detail a content -- Antoine R. Dumont (@ardumont) Thu, 01 Oct 2015 10:01:29 +0200 diff --git a/swh.web.egg-info/PKG-INFO b/swh.web.egg-info/PKG-INFO index 37cdc58e..53e76eef 100644 --- a/swh.web.egg-info/PKG-INFO +++ b/swh.web.egg-info/PKG-INFO @@ -1,10 +1,10 @@ Metadata-Version: 1.0 Name: swh.web -Version: 0.0.100 +Version: 0.0.101 Summary: Software Heritage Web UI Home-page: https://forge.softwareheritage.org/diffusion/DWUI/ Author: Software Heritage developers Author-email: swh-devel@inria.fr License: UNKNOWN Description: UNKNOWN Platform: UNKNOWN diff --git a/swh.web.egg-info/SOURCES.txt b/swh.web.egg-info/SOURCES.txt index f946570d..d3eb04f4 100644 --- a/swh.web.egg-info/SOURCES.txt +++ b/swh.web.egg-info/SOURCES.txt @@ -1,369 +1,372 @@ .gitignore AUTHORS LICENSE MANIFEST.in Makefile Makefile.local README requirements-swh.txt requirements.txt setup.py version.txt debian/changelog debian/compat debian/control debian/copyright debian/rules debian/source/format docs/.gitignore docs/Makefile docs/conf.py docs/developers-info.rst docs/index.rst docs/uri-scheme-api-content.rst docs/uri-scheme-api-directory.rst docs/uri-scheme-api-origin.rst docs/uri-scheme-api-person.rst docs/uri-scheme-api-release.rst docs/uri-scheme-api-revision.rst docs/uri-scheme-api-stat.rst docs/uri-scheme-api.rst docs/uri-scheme-browse-content.rst docs/uri-scheme-browse-directory.rst docs/uri-scheme-browse-origin.rst docs/uri-scheme-browse-person.rst docs/uri-scheme-browse-revision.rst docs/uri-scheme-browse.rst docs/_static/.placeholder docs/_templates/.placeholder swh/__init__.py swh.web.egg-info/PKG-INFO swh.web.egg-info/SOURCES.txt swh.web.egg-info/dependency_links.txt swh.web.egg-info/requires.txt swh.web.egg-info/top_level.txt swh/web/__init__.py swh/web/config.py swh/web/doc_config.py swh/web/manage.py swh/web/urls.py swh/web/wsgi.py swh/web/api/__init__.py swh/web/api/apidoc.py swh/web/api/apiresponse.py swh/web/api/apiurls.py swh/web/api/renderers.py swh/web/api/urls.py swh/web/api/utils.py 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a/swh/web/api/views/vault.py b/swh/web/api/views/vault.py index b4d3e48f..96580a8a 100644 --- a/swh/web/api/views/vault.py +++ b/swh/web/api/views/vault.py @@ -1,141 +1,141 @@ # Copyright (C) 2015-2017 The Software Heritage developers # See the AUTHORS file at the top-level directory of this distribution # License: GNU Affero General Public License version 3, or any later version # See top-level LICENSE file for more information from django.http import HttpResponse from django.views.decorators.cache import never_cache from swh.web.common import service, query from swh.web.common.utils import reverse from swh.web.api import apidoc as api_doc from swh.web.api.apiurls import api_route from swh.web.api.views.utils import ( api_lookup, doc_exc_id_not_found, doc_exc_bad_id, ) -@never_cache @api_route('/vault/directory/(?P[a-fA-F0-9]+)/', 'vault-cook-directory') +@never_cache @api_doc.route('/vault/directory', tags=['hidden']) @api_doc.arg('dir_id', default='d4a96ba891017d0d26c15e509b4e6515e40d75ee', argtype=api_doc.argtypes.sha1_git, argdoc="The directory's sha1 identifier") @api_doc.param('email', default=None, argtype=api_doc.argtypes.int, doc="e-mail to notify when the bundle is ready") @api_doc.raises(exc=api_doc.excs.badinput, doc=doc_exc_bad_id) @api_doc.raises(exc=api_doc.excs.notfound, doc=doc_exc_id_not_found) @api_doc.returns(rettype=api_doc.rettypes.dict, retdoc=('dictionary mapping containing the status of ' 'the cooking')) def api_vault_cook_directory(request, dir_id): """Requests an archive of the directoy identified by dir_id. To import the directory in the current directory, use:: $ tar xvf path/to/directory.tar.gz """ email = request.GET.get('email', None) _, obj_id = query.parse_hash_with_algorithms_or_throws( dir_id, ['sha1'], 'Only sha1_git is supported.') def _enrich_dir_cook(res): res['fetch_url'] = reverse('vault-fetch-directory', kwargs={'dir_id': dir_id}) return res return api_lookup( service.vault_cook, 'directory', obj_id, email, notfound_msg="Directory with ID '{}' not found.".format(dir_id), enrich_fn=_enrich_dir_cook) @api_route(r'/vault/directory/(?P[a-fA-F0-9]+)/raw/', 'vault-fetch-directory') @api_doc.route('/vault/directory/raw', tags=['hidden'], handle_response=True) @api_doc.arg('dir_id', default='d4a96ba891017d0d26c15e509b4e6515e40d75ee', argtype=api_doc.argtypes.sha1_git, argdoc="The directory's sha1 identifier") @api_doc.raises(exc=api_doc.excs.badinput, doc=doc_exc_bad_id) @api_doc.raises(exc=api_doc.excs.notfound, doc=doc_exc_id_not_found) @api_doc.returns(rettype=api_doc.rettypes.octet_stream, retdoc='the cooked directory tarball') def api_vault_fetch_directory(request, dir_id): """Fetch the archive of the directoy identified by dir_id.""" _, obj_id = query.parse_hash_with_algorithms_or_throws( dir_id, ['sha1'], 'Only sha1_git is supported.') res = api_lookup( service.vault_fetch, 'directory', obj_id, notfound_msg="Directory with ID '{}' not found.".format(dir_id)) fname = '{}.tar.gz'.format(dir_id) response = HttpResponse(res, content_type='application/gzip') response['Content-disposition'] = 'attachment; filename={}'.format(fname) return response -@never_cache @api_route(r'/vault/revision_gitfast/(?P[a-fA-F0-9]+)/', 'vault-cook-revision_gitfast') +@never_cache @api_doc.route('/vault/revision_gitfast', tags=['hidden']) @api_doc.arg('rev_id', default='9174026cfe69d73ef80b27890615f8b2ef5c265a', argtype=api_doc.argtypes.sha1_git, argdoc="The revision's sha1_git identifier") @api_doc.param('email', default=None, argtype=api_doc.argtypes.int, doc="e-mail to notify when the bundle is ready") @api_doc.raises(exc=api_doc.excs.badinput, doc=doc_exc_bad_id) @api_doc.raises(exc=api_doc.excs.notfound, doc=doc_exc_id_not_found) @api_doc.returns(rettype=api_doc.rettypes.dict, retdoc='dictionary mapping containing the status of ' 'the cooking') def api_vault_cook_revision_gitfast(request, rev_id): """Requests an archive of the revision identified by rev_id. To import the revision in the current directory, use:: $ git init $ zcat path/to/revision.gitfast.gz | git fast-import """ email = request.GET.get('email', None) _, obj_id = query.parse_hash_with_algorithms_or_throws( rev_id, ['sha1'], 'Only sha1_git is supported.') def _enrich_dir_cook(res): res['fetch_url'] = reverse('vault-fetch-revision_gitfast', kwargs={'rev_id': rev_id}) return res return api_lookup( service.vault_cook, 'revision_gitfast', obj_id, email, notfound_msg="Revision with ID '{}' not found.".format(rev_id), enrich_fn=_enrich_dir_cook) @api_route('/vault/revision_gitfast/(?P[a-fA-F0-9]+)/raw/', 'vault-fetch-revision_gitfast') @api_doc.route('/vault/revision_gitfast/raw', tags=['hidden'], handle_response=True) @api_doc.arg('rev_id', default='9174026cfe69d73ef80b27890615f8b2ef5c265a', argtype=api_doc.argtypes.sha1_git, argdoc="The revision's sha1_git identifier") @api_doc.raises(exc=api_doc.excs.badinput, doc=doc_exc_bad_id) @api_doc.raises(exc=api_doc.excs.notfound, doc=doc_exc_id_not_found) @api_doc.returns(rettype=api_doc.rettypes.octet_stream, retdoc='the cooked revision git fast-export') def api_vault_fetch_revision_gitfast(request, rev_id): """Fetch the archive of the revision identified by rev_id.""" _, obj_id = query.parse_hash_with_algorithms_or_throws( rev_id, ['sha1'], 'Only sha1_git is supported.') res = api_lookup( service.vault_fetch, 'revision_gitfast', obj_id, notfound_msg="Revision with ID '{}' not found.".format(rev_id)) fname = '{}.gitfast.gz'.format(rev_id) response = HttpResponse(res, content_type='application/gzip') response['Content-disposition'] = 'attachment; filename={}'.format(fname) return response diff --git a/swh/web/browse/utils.py b/swh/web/browse/utils.py index 2ac85eae..affbeb13 100644 --- a/swh/web/browse/utils.py +++ b/swh/web/browse/utils.py @@ -1,469 +1,471 @@ # Copyright (C) 2017 The Software Heritage developers # See the AUTHORS file at the top-level directory of this distribution # License: GNU General Public License version 3, or any later version # See top-level LICENSE file for more information import base64 import magic import math import stat import textwrap from django.core.cache import cache from django.utils.safestring import mark_safe from swh.web.common import highlightjs, service from swh.web.common.exc import NotFoundExc from swh.web.common.utils import ( reverse, format_utc_iso_date, parse_timestamp ) def get_directory_entries(sha1_git): """Function that retrieves the content of a SWH directory from the SWH archive. The directories entries are first sorted in lexicographical order. Sub-directories and regular files are then extracted. Args: sha1_git: sha1_git identifier of the directory Returns: A tuple whose first member corresponds to the sub-directories list and second member the regular files list Raises: NotFoundExc if the directory is not found """ cache_entry_id = 'directory_entries_%s' % sha1_git cache_entry = cache.get(cache_entry_id) if cache_entry: return cache_entry entries = list(service.lookup_directory(sha1_git)) entries = sorted(entries, key=lambda e: e['name']) for entry in entries: entry['perms'] = stat.filemode(entry['perms']) dirs = [e for e in entries if e['type'] == 'dir'] files = [e for e in entries if e['type'] == 'file'] cache.set(cache_entry_id, (dirs, files)) return dirs, files def get_mimetype_and_encoding_for_content(content): """Function that returns the mime type and the encoding associated to a content buffer using the magic module under the hood. Args: content (bytes): a content buffer Returns: A tuple (mimetype, encoding), for instance ('text/plain', 'us-ascii'), associated to the provided content. """ magic_result = magic.detect_from_content(content) return magic_result.mime_type, magic_result.encoding def request_content(query_string): """Function that retrieves a SWH content from the SWH archive. Raw bytes content is first retrieved, then the content mime type. If the mime type is not stored in the archive, it will be computed using Python magic module. Args: query_string: a string of the form "[ALGO_HASH:]HASH" where optional ALGO_HASH can be either *sha1*, *sha1_git*, *sha256*, or *blake2s256* (default to *sha1*) and HASH the hexadecimal representation of the hash value Returns: A tuple whose first member corresponds to the content raw bytes and second member the content mime type Raises: NotFoundExc if the content is not found """ content_data = service.lookup_content(query_string) content_raw = service.lookup_content_raw(query_string) content_data['raw_data'] = content_raw['data'] filetype = service.lookup_content_filetype(query_string) language = service.lookup_content_language(query_string) license = service.lookup_content_license(query_string) if filetype: mimetype = filetype['mimetype'] encoding = filetype['encoding'] else: mimetype, encoding = \ get_mimetype_and_encoding_for_content(content_data['raw_data']) content_data['mimetype'] = mimetype content_data['encoding'] = encoding # encode textual content to utf-8 if needed if mimetype.startswith('text/') and 'ascii' not in encoding \ and 'utf-8' not in encoding: content_data['raw_data'] = \ content_data['raw_data'].decode(encoding).encode('utf-8') if language: content_data['language'] = language['lang'] else: content_data['language'] = 'not detected' if license: content_data['licenses'] = ', '.join(license['licenses']) else: content_data['licenses'] = 'not detected' return content_data _browsers_supported_image_mimes = set(['image/gif', 'image/png', 'image/jpeg', 'image/bmp', 'image/webp']) def prepare_content_for_display(content_data, mime_type, path): """Function that prepares a content for HTML display. The function tries to associate a programming language to a content in order to perform syntax highlighting client-side using highlightjs. The language is determined using either the content filename or its mime type. If the mime type corresponds to an image format supported by web browsers, the content will be encoded in base64 for displaying the image. Args: content_data (bytes): raw bytes of the content mime_type (string): mime type of the content path (string): path of the content including filename Returns: A dict containing the content bytes (possibly different from the one provided as parameter if it is an image) under the key 'content_data and the corresponding highlightjs language class under the key 'language'. """ language = highlightjs.get_hljs_language_from_filename(path) if not language: language = highlightjs.get_hljs_language_from_mime_type(mime_type) if not language: language = 'nohighlight-swh' elif mime_type.startswith('application/'): mime_type = mime_type.replace('application/', 'text/') if mime_type.startswith('image/'): if mime_type in _browsers_supported_image_mimes: content_data = base64.b64encode(content_data) else: content_data = None return {'content_data': content_data, 'language': language} def get_origin_visits(origin_id): """Function that returns the list of visits for a swh origin. That list is put in cache in order to speedup the navigation in the swh web browse ui. Args: origin_id (int): the id of the swh origin to fetch visits from Returns: A list of dict describing the origin visits:: [{'date': , 'origin': , 'status': <'full' | 'partial'>, 'visit': }, ... ] Raises: NotFoundExc if the origin is not found """ cache_entry_id = 'origin_%s_visits' % origin_id cache_entry = cache.get(cache_entry_id) if cache_entry: return cache_entry origin_visits = [] per_page = service.MAX_LIMIT last_visit = None while 1: visits = list(service.lookup_origin_visits(origin_id, last_visit=last_visit, per_page=per_page)) origin_visits += visits if len(visits) < per_page: break else: if not last_visit: last_visit = per_page else: last_visit += per_page cache.set(cache_entry_id, origin_visits) return origin_visits def get_origin_visit(origin_id, visit_id=None, visit_ts=None): """Function that returns information about a SWH visit for a given origin. The visit is retrieved from the visits list using either: * a visit id * a provided timestamp, in that case, the closest visit from that timestamp is selected Args: origin_id (int): the id of the swh origin to fetch branches from visit_id (int): the id of the origin visit visit_ts (int or str): an ISO date string or Unix timestamp to parse Returns: A dict containing the visit info as described below:: {'origin': 2, 'date': '2017-10-08T11:54:25.582463+00:00', 'metadata': {}, 'visit': 25, 'status': 'full'} """ visits = get_origin_visits(origin_id) if not visit_id and visit_ts: parsed_visit_ts = math.floor(parse_timestamp(visit_ts).timestamp()) for i, visit in enumerate(visits): ts = math.floor(parse_timestamp(visit['date']).timestamp()) if i == 0 and parsed_visit_ts <= ts: return visit elif i == len(visits) - 1: if parsed_visit_ts >= ts: return visit else: next_ts = math.floor( parse_timestamp(visits[i+1]['date']).timestamp()) if parsed_visit_ts >= ts and parsed_visit_ts < next_ts: if (parsed_visit_ts - ts) < (next_ts - parsed_visit_ts): return visit else: return visits[i+1] raise NotFoundExc( 'Visit with timestamp %s for origin with id %s not found!' % (visit_ts, origin_id)) visit = [v for v in visits if v['visit'] == int(visit_id)] - if len(visit) > 0: - return visit[0] - else: - return None + if len(visit) == 0: + raise NotFoundExc( + 'Visit with id %s for origin with id %s not found!' % + (visit_id, origin_id)) + + return visit[0] def get_origin_visit_branches(origin_id, visit_id=None, visit_ts=None): """Function that returns the list of branches associated to a swh origin for a given visit. The visit can be expressed by its id or a timestamp. In the latter case, the closest visit from the provided timestamp will be used. If no visit parameter is provided, it returns the list of branches found for the latest visit. That list is put in cache in order to speedup the navigation in the swh web browse ui. Args: origin_id (int): the id of the swh origin to fetch branches from visit_id (int): the id of the origin visit visit_ts (int or str): an ISO date string or Unix timestamp to parse Returns: A tuple with two members. The first one is a list of dict describing the origin branches for the given visit:: [{'name': , 'revision': , 'directory': }, ... ] The second one is the ISO date string corresponding to the associated SWH visit. Raises: NotFoundExc if the origin or its visit are not found """ visit_info = get_origin_visit(origin_id, visit_id, visit_ts) visit_id = visit_info['visit'] cache_entry_id = 'origin_%s_visit_%s_branches' % (origin_id, visit_id) cache_entry = cache.get(cache_entry_id) if cache_entry: return cache_entry origin_visit_data = service.lookup_origin_visit(origin_id, visit_id) branches = [] revision_ids = [] occurrences = origin_visit_data['occurrences'] for key in sorted(occurrences.keys()): if occurrences[key]['target_type'] == 'revision': branches.append({'name': key, 'revision': occurrences[key]['target']}) revision_ids.append(occurrences[key]['target']) revisions = service.lookup_revision_multiple(revision_ids) branches_to_remove = [] for idx, revision in enumerate(revisions): if revision: branches[idx]['directory'] = revision['directory'] else: branches_to_remove.append(branches[idx]) for b in branches_to_remove: branches.remove(b) cache.set(cache_entry_id, branches) return branches def gen_link(url, link_text): """ Utility function for generating an HTML link to insert in Django templates. Args: url (str): an url link_text (str): the text for the produced link Returns: An HTML link in the form 'link_text' """ link = '%s' % (url, link_text) return mark_safe(link) def gen_person_link(person_id, person_name): """ Utility function for generating a link to a SWH person HTML view to insert in Django templates. Args: person_id (int): a SWH person id person_name (str): the associated person name Returns: An HTML link in the form 'person_name' """ person_url = reverse('browse-person', kwargs={'person_id': person_id}) return gen_link(person_url, person_name) def gen_revision_link(revision_id, shorten_id=False): """ Utility function for generating a link to a SWH revision HTML view to insert in Django templates. Args: revision_id (int): a SWH revision id shorten_id (boolean): wheter to shorten the revision id to 7 characters for the link text Returns: An HTML link in the form 'revision_id' """ revision_url = reverse('browse-revision', kwargs={'sha1_git': revision_id}) if shorten_id: return gen_link(revision_url, revision_id[:7]) else: return gen_link(revision_url, revision_id) def _format_log_entries(revision_log, per_page): revision_log_data = [] for i, log in enumerate(revision_log): if i == per_page: break revision_log_data.append( {'author': gen_person_link(log['author']['id'], log['author']['name']), 'revision': gen_revision_link(log['id'], True), 'message': log['message'], 'message_shorten': textwrap.shorten(log['message'], width=80, placeholder='...'), 'date': format_utc_iso_date(log['date']), 'directory': log['directory']}) return revision_log_data def prepare_revision_log_for_display(revision_log, per_page, revs_breadcrumb, origin_context=False): """ Utility functions that process raw revision log data for HTML display. Its purpose is to: * add links to relevant SWH browse views * format date in human readable format * truncate the message log It also computes the data needed to generate the links for navigating back and forth in the history log. Args: revision_log (list): raw revision log as returned by the SWH web api per_page (int): number of log entries per page revs_breadcrumb (str): breadcrumbs of revisions navigated so far, in the form 'rev1[/rev2/../revN]'. Each revision corresponds to the first one displayed in the HTML view for history log. origin_context (boolean): wheter or not the revision log is browsed from an origin view. """ current_rev = revision_log[0]['id'] next_rev = None prev_rev = None next_revs_breadcrumb = None prev_revs_breadcrumb = None if len(revision_log) == per_page + 1: prev_rev = revision_log[-1]['id'] prev_rev_bc = current_rev if origin_context: prev_rev_bc = prev_rev if revs_breadcrumb: revs = revs_breadcrumb.split('/') next_rev = revs[-1] if len(revs) > 1: next_revs_breadcrumb = '/'.join(revs[:-1]) if len(revision_log) == per_page + 1: prev_revs_breadcrumb = revs_breadcrumb + '/' + prev_rev_bc else: prev_revs_breadcrumb = prev_rev_bc return {'revision_log_data': _format_log_entries(revision_log, per_page), 'prev_rev': prev_rev, 'prev_revs_breadcrumb': prev_revs_breadcrumb, 'next_rev': next_rev, 'next_revs_breadcrumb': next_revs_breadcrumb} diff --git a/swh/web/browse/views/directory.py b/swh/web/browse/views/directory.py index fc7d6ba4..66d5eb64 100644 --- a/swh/web/browse/views/directory.py +++ b/swh/web/browse/views/directory.py @@ -1,97 +1,107 @@ # Copyright (C) 2017 The Software Heritage developers # See the AUTHORS file at the top-level directory of this distribution # License: GNU General Public License version 3, or any later version # See top-level LICENSE file for more information from django.shortcuts import render from django.template.defaultfilters import filesizeformat from swh.web.common import service from swh.web.common.utils import reverse, gen_path_info from swh.web.common.exc import handle_view_exception from swh.web.browse.utils import get_directory_entries from swh.web.browse.browseurls import browse_route @browse_route(r'directory/(?P[0-9a-f]+)/', r'directory/(?P[0-9a-f]+)/(?P.+)/', view_name='browse-directory') def directory_browse(request, sha1_git, path=None): """Django view for browsing the content of a SWH directory identified by its sha1_git value. The url that points to it is :http:get:`/browse/directory/(sha1_git)/[(path)/]` Args: request: input django http request sha1_git: swh sha1_git identifer of the directory to browse path: optionnal path parameter used to navigate in directories reachable from the provided root one Returns: The HTML rendering for the content of the provided directory. """ # noqa root_sha1_git = sha1_git try: if path: dir_info = service.lookup_directory_with_path(sha1_git, path) sha1_git = dir_info['target'] dirs, files = get_directory_entries(sha1_git) except Exception as exc: return handle_view_exception(request, exc) path_info = gen_path_info(path) breadcrumbs = [] breadcrumbs.append({'name': root_sha1_git[:7], 'url': reverse('browse-directory', kwargs={'sha1_git': root_sha1_git})}) for pi in path_info: breadcrumbs.append({'name': pi['name'], 'url': reverse('browse-directory', kwargs={'sha1_git': root_sha1_git, 'path': pi['path']})}) path = '' if path is None else (path + '/') for d in dirs: d['url'] = reverse('browse-directory', kwargs={'sha1_git': root_sha1_git, 'path': path + d['name']}) sum_file_sizes = 0 + readme_name = None + readme_url = None + for f in files: query_string = 'sha1_git:' + f['target'] f['url'] = reverse('browse-content', kwargs={'query_string': query_string}, query_params={'path': root_sha1_git + '/' + path + f['name']}) sum_file_sizes += f['length'] f['length'] = filesizeformat(f['length']) + if f['name'].lower().startswith('readme'): + readme_name = f['name'] + readme_sha1 = f['checksums']['sha1'] + readme_url = reverse('browse-content-raw', + kwargs={'query_string': readme_sha1}) sum_file_sizes = filesizeformat(sum_file_sizes) dir_metadata = {'id': sha1_git, 'number of regular files': len(files), 'number of subdirectories': len(dirs), 'sum of regular file sizes': sum_file_sizes} return render(request, 'directory.html', {'heading': 'Directory information', 'top_panel_visible': True, 'top_panel_collapsible': True, 'top_panel_text_left': 'SWH object: Directory', 'top_panel_text_right': 'Sha1 git: ' + sha1_git, 'swh_object_metadata': dir_metadata, 'main_panel_visible': True, 'dirs': dirs, 'files': files, 'breadcrumbs': breadcrumbs, 'branches': None, 'branch': None, 'top_right_link': None, - 'top_right_link_text': None}) + 'top_right_link_text': None, + 'readme_name': readme_name, + 'readme_url': readme_url}) diff --git a/swh/web/browse/views/origin.py b/swh/web/browse/views/origin.py index 46f2c848..7fb66dc6 100644 --- a/swh/web/browse/views/origin.py +++ b/swh/web/browse/views/origin.py @@ -1,646 +1,673 @@ # Copyright (C) 2017 The Software Heritage developers # See the AUTHORS file at the top-level directory of this distribution # License: GNU General Public License version 3, or any later version # See top-level LICENSE file for more information import dateutil import json from distutils.util import strtobool from django.http import HttpResponse from django.shortcuts import render from django.utils.safestring import mark_safe from django.template.defaultfilters import filesizeformat from swh.web.common import service from swh.web.common.utils import ( gen_path_info, reverse, format_utc_iso_date ) from swh.web.common.exc import NotFoundExc, handle_view_exception from swh.web.browse.utils import ( get_origin_visits, get_origin_visit, get_origin_visit_branches, get_directory_entries, request_content, prepare_content_for_display, gen_link, prepare_revision_log_for_display ) from swh.web.browse.browseurls import browse_route @browse_route(r'origin/(?P[0-9]+)/', r'origin/(?P[a-z]+)/url/(?P.+)/', view_name='browse-origin') def origin_browse(request, origin_id=None, origin_type=None, origin_url=None): """Django view that produces an HTML display of a swh origin identified by its id or its url. The url scheme that points to it is :http:get:`/browse/origin/(origin_id)/`. Args: request: input django http request origin_id: a swh origin id origin_type: type of origin (git, svn, ...) origin_url: url of the origin (e.g. https://github.com//) Returns: The HMTL rendering for the metadata of the provided origin. """ # noqa try: if origin_id: origin_request_params = { 'id': origin_id, } else: origin_request_params = { 'type': origin_type, 'url': origin_url } origin_info = service.lookup_origin(origin_request_params) origin_id = origin_info['id'] origin_visits = get_origin_visits(origin_id) except Exception as exc: return handle_view_exception(request, exc) origin_info['last swh visit browse url'] = \ reverse('browse-origin-directory', kwargs={'origin_id': origin_id}) origin_visits_data = [] for visit in origin_visits: visit_date = dateutil.parser.parse(visit['date']) visit['date'] = format_utc_iso_date(visit['date']) visit['browse_url'] = reverse('browse-origin-directory', kwargs={'origin_id': origin_id, 'visit_id': visit['visit']}) origin_visits_data.append( {'date': visit_date.timestamp()}) return render(request, 'origin.html', {'heading': 'Origin information', 'top_panel_visible': True, 'top_panel_collapsible': True, 'top_panel_text_left': 'SWH object: Origin', 'top_panel_text_right': 'Url: ' + origin_info['url'], 'swh_object_metadata': origin_info, 'main_panel_visible': True, 'origin_visits_data': origin_visits_data, 'visits': list(reversed(origin_visits)), 'browse_url_base': '/browse/origin/%s/' % origin_id}) def _get_origin_branches_and_url_args(origin_id, visit_id, ts): if not visit_id and ts: branches = get_origin_visit_branches(origin_id, visit_ts=ts) url_args = {'origin_id': origin_id, 'timestamp': ts} else: branches = get_origin_visit_branches(origin_id, visit_id) url_args = {'origin_id': origin_id, 'visit_id': visit_id} return branches, url_args -def _raise_exception_if_branch_not_found(origin_id, visit_id, ts, branch): +def _raise_exception_if_branch_not_found(origin_id, visit_id, ts, + branch, branches): if visit_id: - raise NotFoundExc('Branch %s associated to visit with' - ' id %s for origin with id %s' - ' not found!' % - (branch, visit_id, origin_id)) + if len(branches) == 0: + raise NotFoundExc('Origin with id %s is empty for visit' + ' with id %s! No existing branches were found!' % + (origin_id, visit_id)) + else: + raise NotFoundExc('Branch %s associated to visit with' + ' id %s for origin with id %s' + ' not found!' % + (branch, visit_id, origin_id)) else: - raise NotFoundExc('Branch %s associated to visit with' - ' timestamp %s for origin with id %s' - ' not found!' % - (branch, ts, origin_id)) + if len(branches) == 0: + raise NotFoundExc('Origin with id %s is empty for visit' + ' with timestamp %s! No existing branches' + ' were found!' % + (origin_id, ts)) + else: + raise NotFoundExc('Branch %s associated to visit with' + ' timestamp %s for origin with id %s' + ' not found!' % + (branch, ts, origin_id)) def _get_branch(branches, branch_name): """ Utility function to get a specific branch from an origin branches list. Its purpose is to get the default HEAD branch as some SWH origin (e.g those with svn type) does not have it. In that latter case, check if there is a master branch instead and returns it. """ filtered_branches = [b for b in branches if b['name'].endswith(branch_name)] # noqa if len(filtered_branches) > 0: return filtered_branches[0] elif branch_name == 'HEAD': filtered_branches = [b for b in branches if b['name'].endswith('master')] # noqa if len(filtered_branches) > 0: return filtered_branches[0] + elif len(branches) > 0: + return branches[0] return None def _gen_origin_link(origin_id, origin_url): origin_browse_url = reverse('browse-origin', kwargs={'origin_id': origin_id}) return gen_link(origin_browse_url, 'Origin: ' + origin_url) @browse_route(r'origin/(?P[0-9]+)/directory/', r'origin/(?P[0-9]+)/directory/(?P.+)/', r'origin/(?P[0-9]+)/visit/(?P[0-9]+)/directory/', # noqa r'origin/(?P[0-9]+)/visit/(?P[0-9]+)/directory/(?P.+)/', # noqa r'origin/(?P[0-9]+)/ts/(?P.+)/directory/', # noqa r'origin/(?P[0-9]+)/ts/(?P.+)/directory/(?P.+)/', # noqa view_name='browse-origin-directory') def origin_directory_browse(request, origin_id, visit_id=None, timestamp=None, path=None): """Django view for browsing the content of a swh directory associated to an origin for a given visit. The url scheme that points to it is the following: * :http:get:`/browse/origin/(origin_id)/directory/[(path)/]` * :http:get:`/browse/origin/(origin_id)/visit/(visit_id)/directory/[(path)/]` * :http:get:`/browse/origin/(origin_id)/ts/(timestamp)/directory/[(path)/]` Args: request: input django http request origin_id: a swh origin id visit_id: optionnal visit id parameter (the last one will be used by default) timestamp: optionnal visit timestamp parameter (the last one will be used by default) path: optionnal path parameter used to navigate in directories reachable from the origin root one branch: optionnal query parameter that specifies the origin branch from which to retrieve the directory revision: optional query parameter to specify the origin revision from which to retrieve the directory Returns: The HTML rendering for the content of the directory associated to the provided origin and visit. """ # noqa try: if not visit_id and not timestamp: origin_visits = get_origin_visits(origin_id) if not origin_visits: raise NotFoundExc('No SWH visit associated to ' 'origin with id %s' % origin_id) return origin_directory_browse(request, origin_id, origin_visits[-1]['visit'], path=path) origin_info = service.lookup_origin({'id': origin_id}) branches, url_args = \ _get_origin_branches_and_url_args(origin_id, visit_id, timestamp) visit_info = get_origin_visit(origin_id, visit_id, timestamp) for b in branches: branch_url_args = dict(url_args) if path: b['path'] = path branch_url_args['path'] = path b['url'] = reverse('browse-origin-directory', kwargs=branch_url_args, query_params={'branch': b['name']}) revision_id = request.GET.get('revision', None) if revision_id: revision = service.lookup_revision(revision_id) root_sha1_git = revision['directory'] branches.append({'name': revision_id, 'revision': revision_id, 'directory': root_sha1_git, 'url': None}) branch_name = revision_id else: branch_name = request.GET.get('branch', 'HEAD') branch = _get_branch(branches, branch_name) if branch: branch_name = branch['name'] root_sha1_git = branch['directory'] else: _raise_exception_if_branch_not_found(origin_id, visit_id, - timestamp, branch_name) + timestamp, branch_name, + branches) sha1_git = root_sha1_git if path: dir_info = service.lookup_directory_with_path(root_sha1_git, path) sha1_git = dir_info['target'] dirs, files = get_directory_entries(sha1_git) except Exception as exc: return handle_view_exception(request, exc) if revision_id: query_params = {'revision': revision_id} else: query_params = {'branch': branch_name} path_info = gen_path_info(path) breadcrumbs = [] breadcrumbs.append({'name': root_sha1_git[:7], 'url': reverse('browse-origin-directory', kwargs=url_args, query_params=query_params)}) for pi in path_info: bc_url_args = dict(url_args) bc_url_args['path'] = pi['path'] breadcrumbs.append({'name': pi['name'], 'url': reverse('browse-origin-directory', kwargs=bc_url_args, query_params=query_params)}) path = '' if path is None else (path + '/') for d in dirs: bc_url_args = dict(url_args) bc_url_args['path'] = path + d['name'] d['url'] = reverse('browse-origin-directory', kwargs=bc_url_args, query_params=query_params) sum_file_sizes = 0 + readme_name = None + readme_url = None + for f in files: bc_url_args = dict(url_args) bc_url_args['path'] = path + f['name'] f['url'] = reverse('browse-origin-content', kwargs=bc_url_args, query_params=query_params) sum_file_sizes += f['length'] f['length'] = filesizeformat(f['length']) + if f['name'].lower().startswith('readme'): + readme_name = f['name'] + readme_sha1 = f['checksums']['sha1'] + readme_url = reverse('browse-content-raw', + kwargs={'query_string': readme_sha1}) history_url = reverse('browse-origin-log', kwargs=url_args, query_params=query_params) sum_file_sizes = filesizeformat(sum_file_sizes) dir_metadata = {'id': sha1_git, 'number of regular files': len(files), 'number of subdirectories': len(dirs), 'sum of regular file sizes': sum_file_sizes, 'origin id': origin_info['id'], 'origin type': origin_info['type'], 'origin url': origin_info['url'], 'origin visit': format_utc_iso_date(visit_info['date']), 'path': '/' + path} return render(request, 'directory.html', {'heading': 'Directory information', 'top_panel_visible': True, 'top_panel_collapsible': True, 'top_panel_text_left': 'SWH object: Directory', 'top_panel_text_right': _gen_origin_link( origin_id, origin_info['url']), 'swh_object_metadata': dir_metadata, 'main_panel_visible': True, 'dirs': dirs, 'files': files, 'breadcrumbs': breadcrumbs, 'branches': branches, 'branch': branch_name, 'top_right_link': history_url, 'top_right_link_text': mark_safe( '' - 'History') - }) + 'History' + ), + 'readme_name': readme_name, + 'readme_url': readme_url}) @browse_route(r'origin/(?P[0-9]+)/content/(?P.+)/', r'origin/(?P[0-9]+)/visit/(?P[0-9]+)/content/(?P.+)/', # noqa r'origin/(?P[0-9]+)/ts/(?P.+)/content/(?P.+)/', # noqa view_name='browse-origin-content') def origin_content_display(request, origin_id, path, visit_id=None, timestamp=None): """Django view that produces an HTML display of a swh content associated to an origin for a given visit. The url scheme that points to it is the following: * :http:get:`/browse/origin/(origin_id)/content/(path)/` * :http:get:`/browse/origin/(origin_id)/visit/(visit_id)/content/(path)/` * :http:get:`/browse/origin/(origin_id)/ts/(timestamp)/content/(path)/` Args: request: input django http request origin_id: id of a swh origin path: path of the content relative to the origin root directory visit_id: optionnal visit id parameter (the last one will be used by default) timestamp: optionnal visit timestamp parameter (the last one will be used by default) branch: optionnal query parameter that specifies the origin branch from which to retrieve the content revision: optional query parameter to specify the origin revision from which to retrieve the content Returns: The HTML rendering of the requested content associated to the provided origin and visit. """ # noqa try: if not visit_id and not timestamp: origin_visits = get_origin_visits(origin_id) if not origin_visits: raise NotFoundExc('No SWH visit associated to ' 'origin with id %s' % origin_id) return origin_content_display(request, origin_id, path, origin_visits[-1]['visit']) origin_info = service.lookup_origin({'id': origin_id}) branches, url_args = \ _get_origin_branches_and_url_args(origin_id, visit_id, timestamp) visit_info = get_origin_visit(origin_id, visit_id, timestamp) for b in branches: bc_url_args = dict(url_args) bc_url_args['path'] = path b['url'] = reverse('browse-origin-content', kwargs=bc_url_args, query_params={'branch': b['name']}) revision_id = request.GET.get('revision', None) if revision_id: revision = service.lookup_revision(revision_id) root_sha1_git = revision['directory'] branches.append({'name': revision_id, 'revision': revision_id, 'directory': root_sha1_git, 'url': None}) branch_name = revision_id else: branch_name = request.GET.get('branch', 'HEAD') branch = _get_branch(branches, branch_name) if branch: branch_name = branch['name'] root_sha1_git = branch['directory'] else: _raise_exception_if_branch_not_found(origin_id, visit_id, - timestamp, branch_name) + timestamp, branch_name, + branches) content_info = service.lookup_directory_with_path(root_sha1_git, path) sha1_git = content_info['target'] query_string = 'sha1_git:' + sha1_git content_data = request_content(query_string) except Exception as exc: return handle_view_exception(request, exc) if revision_id: query_params = {'revision': revision_id} else: query_params = {'branch': branch_name} content_display_data = prepare_content_for_display( content_data['raw_data'], content_data['mimetype'], path) filename = None path_info = None breadcrumbs = [] split_path = path.split('/') filename = split_path[-1] path = path.replace(filename, '') path_info = gen_path_info(path) breadcrumbs.append({'name': root_sha1_git[:7], 'url': reverse('browse-origin-directory', kwargs=url_args, query_params=query_params)}) for pi in path_info: bc_url_args = dict(url_args) bc_url_args['path'] = pi['path'] breadcrumbs.append({'name': pi['name'], 'url': reverse('browse-origin-directory', kwargs=bc_url_args, query_params=query_params)}) breadcrumbs.append({'name': filename, 'url': None}) content_raw_url = reverse('browse-content-raw', kwargs={'query_string': query_string}, query_params={'filename': filename}) content_metadata = { 'sha1 checksum': content_data['checksums']['sha1'], 'sha1_git checksum': content_data['checksums']['sha1_git'], 'sha256 checksum': content_data['checksums']['sha256'], 'blake2s256 checksum': content_data['checksums']['blake2s256'], 'mime type': content_data['mimetype'], 'encoding': content_data['encoding'], 'size': filesizeformat(content_data['length']), 'language': content_data['language'], 'licenses': content_data['licenses'], 'origin id': origin_info['id'], 'origin type': origin_info['type'], 'origin url': origin_info['url'], 'origin visit': format_utc_iso_date(visit_info['date']), 'path': '/' + path, 'filename': filename } return render(request, 'content.html', {'heading': 'Content information', 'top_panel_visible': True, 'top_panel_collapsible': True, 'top_panel_text_left': 'SWH object: Content', 'top_panel_text_right': _gen_origin_link( origin_id, origin_info['url']), 'swh_object_metadata': content_metadata, 'main_panel_visible': True, 'content': content_display_data['content_data'], 'mimetype': content_data['mimetype'], 'language': content_display_data['language'], 'breadcrumbs': breadcrumbs, 'branches': branches, 'branch': branch_name, 'top_right_link': content_raw_url, 'top_right_link_text': mark_safe( 'Raw File') }) def _gen_directory_link(url_args, revision, link_text): directory_url = reverse('browse-origin-directory', kwargs=url_args, query_params={'revision': revision}) return gen_link(directory_url, link_text) NB_LOG_ENTRIES = 20 @browse_route(r'origin/(?P[0-9]+)/log/', r'origin/(?P[0-9]+)/visit/(?P[0-9]+)/log/', # noqa r'origin/(?P[0-9]+)/ts/(?P.+)/log/', view_name='browse-origin-log') def origin_log_browse(request, origin_id, visit_id=None, timestamp=None): """Django view that produces an HTML display of revisions history (aka the commit log) associated to a SWH origin. The url scheme that points to it is the following: * :http:get:`/browse/origin/(origin_id)/log/` * :http:get:`/browse/origin/(origin_id)/visit/(visit_id)/log/` * :http:get:`/browse/origin/(origin_id)/ts/(timestamp)/log/` Args: request: input django http request origin_id: id of a swh origin visit_id: optionnal visit id parameter (the last one will be used by default) timestamp: optionnal visit timestamp parameter (the last one will be used by default) revs_breadcrumb: query parameter used internally to store the navigation breadcrumbs (i.e. the list of descendant revisions visited so far). per_page: optionnal query parameter used to specify the number of log entries per page branch: optionnal query parameter that specifies the origin branch from which to retrieve the content revision: optional query parameter to specify the origin revision from which to retrieve the directory Returns: The HTML rendering of revisions history for a given SWH visit. """ # noqa try: if not visit_id and not timestamp: origin_visits = get_origin_visits(origin_id) if not origin_visits: raise NotFoundExc('No SWH visit associated to ' 'origin with id %s' % origin_id) return origin_log_browse(request, origin_id, origin_visits[-1]['visit']) branches, url_args = \ _get_origin_branches_and_url_args(origin_id, visit_id, timestamp) visit_info = get_origin_visit(origin_id, visit_id, timestamp) for b in branches: b['url'] = reverse('browse-origin-log', kwargs=url_args, query_params={'branch': b['name']}) revision_id = request.GET.get('revision', None) revs_breadcrumb = request.GET.get('revs_breadcrumb', None) branch_name = request.GET.get('branch', 'HEAD') if revision_id: revision = service.lookup_revision(revision_id) branches.append({'name': revision_id, 'revision': revision_id, 'directory': revision['directory']}) revision = revision_id branch_name = revision_id elif revs_breadcrumb: revs = revs_breadcrumb.split('/') revision = revs[-1] else: branch = _get_branch(branches, branch_name) if branch: branch_name = branch['name'] revision = branch['revision'] else: _raise_exception_if_branch_not_found(origin_id, visit_id, - timestamp, branch_name) + timestamp, branch_name, + branches) per_page = int(request.GET.get('per_page', NB_LOG_ENTRIES)) revision_log = service.lookup_revision_log(revision, limit=per_page+1) revision_log = list(revision_log) except Exception as exc: return handle_view_exception(request, exc) revision_log_display_data = prepare_revision_log_for_display( revision_log, per_page, revs_breadcrumb, origin_context=True) prev_rev = revision_log_display_data['prev_rev'] prev_revs_breadcrumb = revision_log_display_data['prev_revs_breadcrumb'] prev_log_url = None if prev_rev: prev_log_url = \ reverse('browse-origin-log', kwargs=url_args, query_params={'revs_breadcrumb': prev_revs_breadcrumb, 'per_page': per_page, 'branch': branch_name}) next_rev = revision_log_display_data['next_rev'] next_revs_breadcrumb = revision_log_display_data['next_revs_breadcrumb'] next_log_url = None if next_rev: next_log_url = \ reverse('browse-origin-log', kwargs=url_args, query_params={'revs_breadcrumb': next_revs_breadcrumb, 'per_page': per_page, 'branch': branch_name}) revision_log_data = revision_log_display_data['revision_log_data'] for i, log in enumerate(revision_log_data): log['directory'] = _gen_directory_link(url_args, revision_log[i]['id'], 'Tree') origin_info = service.lookup_origin({'id': origin_id}) revision_metadata = { 'origin id': origin_info['id'], 'origin type': origin_info['type'], 'origin url': origin_info['url'], 'origin visit': format_utc_iso_date(visit_info['date']) } return render(request, 'revision-log.html', {'heading': 'Revision history information', 'top_panel_visible': True, 'top_panel_collapsible': True, 'top_panel_text_left': 'SWH object: Revision history', 'top_panel_text_right': _gen_origin_link( origin_id, origin_info['url']), 'swh_object_metadata': revision_metadata, 'main_panel_visible': True, 'revision_log': revision_log_data, 'next_log_url': next_log_url, 'prev_log_url': prev_log_url, 'breadcrumbs': None, 'branches': branches, 'branch': branch_name, 'top_right_link': None, 'top_right_link_text': None, 'include_top_navigation': True, 'no_origin_context': False}) @browse_route(r'origin/search/(?P.+)/', view_name='browse-origin-search') def origin_search(request, url_pattern): """Search for origins whose urls contain a provided string pattern or match a provided regular expression. The search is performed in a case insensitive way. """ offset = int(request.GET.get('offset', '0')) limit = int(request.GET.get('limit', '50')) regexp = request.GET.get('regexp', 'false') results = service.search_origin(url_pattern, offset, limit, bool(strtobool(regexp))) results = json.dumps(list(results), sort_keys=True, indent=4, separators=(',', ': ')) return HttpResponse(results, content_type='application/json') diff --git a/swh/web/static/css/style.css b/swh/web/static/css/style.css index 3d767b6f..24c83537 100644 --- a/swh/web/static/css/style.css +++ b/swh/web/static/css/style.css @@ -1,464 +1,485 @@ /* version: 0.1 date: 21/09/15 author: swh email: swh website: softwareheritage.org version history: /style.css */ @import url(https://fonts.googleapis.com/css?family=Alegreya:400,400italic,700,700italic); @import url(https://fonts.googleapis.com/css?family=Alegreya+Sans:400,400italic,500,500italic,700,700italic,100,300,100italic,300italic); html { height: 100%; } body { font-family: 'Alegreya Sans', sans-serif; font-size: 1.7rem; line-height: 1.5; color: rgba(0, 0, 0, 0.55); padding-top: 80px; /* avoid fixed bootstrap navbar covers content */ padding-bottom: 120px; min-height: 100%; margin: 0; position: relative; } .heading { font-family: 'Alegreya', serif; } .shell, .text { font-size: 0.7em; } .logo img { max-height: 40px; } .logo .navbar-brand { padding: 5px; } .logo .sitename { padding: 15px 5px; } .jumbotron { padding: 0; background-color: rgba(0, 0, 0, 0); position: fixed; top: 0; width: 100%; + z-index: 10; } #swh-navbar-collapse { border-top-style: none; border-left-style: none; border-right-style: none; border-bottom: 5px solid; border-image: linear-gradient(to right, rgb(226, 0, 38) 0%, rgb(254, 205, 27) 100%) 1 1 1 1; width: 100%; padding: 5px; } .nav-horizontal { float: right; } h3[id], h4[id], a[id] { /* avoid in-page links covered by navbar */ padding-top: 80px; margin-top: -70px; } h1, h2, h3, h4 { margin: 0; color: #e20026; padding-bottom: 10px; } h1 { font-size: 1.8em; } h2 { font-size: 1.2em; } h3 { font-size: 1.1em; } a { color: rgba(0, 0, 0, 0.75); border-bottom-style: dotted; border-bottom-width: 1px; border-bottom-color: rgb(91, 94, 111); } a:hover { color: black; } ul.dropdown-menu a, .navbar-header a, ul.navbar-nav a { /* No decoration on links in dropdown menu */ border-bottom-style: none; color: #323232; font-weight: 700; } .navbar-header a:hover, ul.navbar-nav a:hover { color: #8f8f8f; } .sitename .first-word, .sitename .second-word { color: rgba(0, 0, 0, 0.75); font-weight: normal; font-size: 1.8rem; } .sitename .first-word { font-family: 'Alegreya Sans', sans-serif; } .sitename .second-word { font-family: 'Alegreya', serif; } ul.dropdown-menu > li, ul.dropdown-menu > li > ul > li { /* No decoration on bullet points in dropdown menu */ list-style-type: none; } .page { margin: 2em auto; width: 35em; border: 5px solid #ccc; padding: 0.8em; background: white; } .entries { list-style: none; margin: 0; padding: 0; } .entries li { margin: 0.8em 1.2em; } .entries li h2 { margin-left: -1em; } .add-entry { font-size: 0.9em; border-bottom: 1px solid #ccc; } .add-entry dl { font-weight: bold; } .metanav { text-align: right; font-size: 0.8em; padding: 0.3em; margin-bottom: 1em; background: #fafafa; } .flash { background: #cee5F5; padding: 0.5em; border: 1px solid #aacbe2; } .error { background: #f0d6d6; padding: 0.5em; } .file-found { color: #23BA49; } .file-notfound { color: #FF4747; } /* Bootstrap custom styling to correctly render multiple * form-controls in an input-group: * github.com/twbs/bootstrap/issues/12732 */ .input-group-field { display: table-cell; vertical-align: middle; border-radius:4px; min-width:1%; white-space: nowrap; } .input-group-field .form-control { border-radius: inherit !important; } .input-group-field:not(:first-child):not(:last-child) { border-radius:0; } .input-group-field:not(:first-child):not(:last-child) .form-control { border-left-width: 0; border-right-width: 0; } .input-group-field:last-child { border-top-left-radius:0; border-bottom-left-radius:0; } .input-group > span:not(:last-child) > button { border-radius: 0; } .multi-input-group > .input-group-btn { vertical-align: bottom; padding: 0; } .dataTables_filter { margin-top: 15px; } .dataTables_filter input { width: 70%; float: right; } tr.api-doc-route-upcoming > td, tr.api-doc-route-upcoming > td > a { font-size: 90%; } tr.api-doc-route-deprecated > td, tr.api-doc-route-deprecated > td > a { color: red; } #back-to-top { display: initial; position: fixed; bottom: 30px; right: 30px; z-index: 10; } #back-to-top a img { display: block; width: 32px; height: 32px; background-size: 32px 32px; text-indent: -999px; overflow: hidden; } .table > thead > tr > th { border-bottom: 1px solid #e20026; } .table > tbody > tr > td { border-style: none; } pre { background-color: #f5f5f5; } .dataTables_wrapper { position: static; } /* breadcrumbs */ .bread-crumbs{ display: inline-block; overflow: hidden; color: rgba(0, 0, 0, 0.55); } bread-crumbs ul { list-style-type: none; } .bread-crumbs li { float: left; list-style-type: none; } .bread-crumbs a { color: rgba(0, 0, 0, 0.75); border-bottom-style: none; } .bread-crumbs a:hover { color: rgba(0, 0, 0, 0.85); text-decoration: underline; } .title-small .bread-crumbs{ margin: -30px 0 25px; } #footer { background-color: #262626; color: hsl(0, 0%, 100%); font-size: 1.2rem; text-align: center; padding-top: 20px; padding-bottom: 20px; position: absolute; bottom: 0; left: 0; right: 0; } #footer a, #footer a:visited { color: hsl(0, 0%, 100%); } #footer a:hover { text-decoration: underline; } .highlightjs pre { background-color: transparent; border-radius: 0px; border-color: transparent; } .hljs { background-color: transparent; white-space: pre; } .scrollable-menu { max-height: 180px; overflow-x: hidden; } .swh-browse-top-navigation { border-bottom: 1px solid #ddd; min-height: 42px; padding: 4px 5px 0px 5px; } .swh-browse-bread-crumbs { font-size: inherit; vertical-align: text-top; margin-bottom: 1px; } .swh-metadata-table-row { border-top: 1px solid #ddd !important; } /* for block of numbers */ td.hljs-ln-numbers { -webkit-touch-callout: none; -webkit-user-select: none; -khtml-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; text-align: center; color: #ccc; border-right: 1px solid #CCC; vertical-align: top; padding-right: 5px; /* your custom style here */ } /* for block of code */ td.hljs-ln-code { padding-left: 10px; } .btn-swh { color: #6C6C6C; background-color: #EAEAEA; border-color: #EAEAEA; } .btn-swh:hover, .btn-swh:focus, .btn-swh:active, .btn-swh.active, .open .dropdown-toggle.btn-swh { color: #6C6C6C; background-color: #D4D4D4; border-color: #EAEAEA; } .btn-swh:active, .btn-swh.active, .open .dropdown-toggle.btn-swh { background-image: none; } .btn-swh.disabled, .btn-swh[disabled], fieldset[disabled] .btn-swh, .btn-swh.disabled:hover, .btn-swh[disabled]:hover, fieldset[disabled] .btn-swh:hover, .btn-swh.disabled:focus, .btn-swh[disabled]:focus, fieldset[disabled] .btn-swh:focus, .btn-swh.disabled:active, .btn-swh[disabled]:active, fieldset[disabled] .btn-swh:active, .btn-swh.disabled.active, .btn-swh[disabled].active, fieldset[disabled] .btn-swh.active { background-color: #EAEAEA; border-color: #EAEAEA; } .btn-swh .badge { color: #EAEAEA; background-color: #6C6C6C; } .swh-http-error { margin: 0 auto; text-align: center; } .swh-http-error-head { color: #2d353c; font-size: 30px; } .swh-http-error-code { bottom: 60%; color: #2d353c; font-size: 96px; line-height: 80px; margin-bottom: 10px!important; } .swh-http-error-desc { font-size: 12px; color: #647788; } .swh-http-error-desc pre { text-align: left; } .swh-table { border-bottom: none !important; } .swh-counter { font-size: 150%; } .swh-loading { display : none; } .swh-loading.show { display:inline-block; - position: absolute; + position: fixed; background: white; border: 1px solid black; top: 50%; left: 50%; - transform: translate(0, -50%); margin: -50px 0px 0px -50px; text-align: center; + z-index:100; } + +.swh-readme a { + outline: none; + border: none; +} + +.swh-readme table { + border-collapse: collapse; +} + +.swh-readme table, +.swh-readme table th, +.swh-readme table td { + padding: 6px 13px; + border: 1px solid #dfe2e5; +} + +.swh-readme table tr:nth-child(even) { + background-color: #f2f2f2; +} \ No newline at end of file diff --git a/swh/web/static/js/showdown/license.txt b/swh/web/static/js/showdown/license.txt new file mode 100644 index 00000000..2e8af8a6 --- /dev/null +++ b/swh/web/static/js/showdown/license.txt @@ -0,0 +1,34 @@ +Showdown Copyright (c) 2007, John Fraser + +All rights reserved. + +Original Markdown copyright (c) 2004, John Gruber + +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + +* Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + +* Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +* Neither the name "Markdown" nor the names of its contributors may + be used to endorse or promote products derived from this software + without specific prior written permission. + +This software is provided by the copyright holders and contributors "as +is" and any express or implied warranties, including, but not limited +to, the implied warranties of merchantability and fitness for a +particular purpose are disclaimed. In no event shall the copyright owner +or contributors be liable for any direct, indirect, incidental, special, +exemplary, or consequential damages (including, but not limited to, +procurement of substitute goods or services; loss of use, data, or +profits; or business interruption) however caused and on any theory of +liability, whether in contract, strict liability, or tort (including +negligence or otherwise) arising in any way out of the use of this +software, even if advised of the possibility of such damage. diff --git a/swh/web/static/js/showdown/showdown.js b/swh/web/static/js/showdown/showdown.js new file mode 100644 index 00000000..5f63a113 --- /dev/null +++ b/swh/web/static/js/showdown/showdown.js @@ -0,0 +1,4301 @@ +;/*! showdown v 1.8.4 - 05-12-2017 */ +(function(){ +/** + * Created by Tivie on 13-07-2015. + */ + +function getDefaultOpts (simple) { + 'use strict'; + + var defaultOptions = { + omitExtraWLInCodeBlocks: { + defaultValue: false, + describe: 'Omit the default extra whiteline added to code blocks', + type: 'boolean' + }, + noHeaderId: { + defaultValue: false, + describe: 'Turn on/off generated header id', + type: 'boolean' + }, + prefixHeaderId: { + defaultValue: false, + describe: 'Add a prefix to the generated header ids. Passing a string will prefix that string to the header id. Setting to true will add a generic \'section-\' prefix', + type: 'string' + }, + rawPrefixHeaderId: { + defaultValue: false, + describe: 'Setting this option to true will prevent showdown from modifying the prefix. This might result in malformed IDs (if, for instance, the " char is used in the prefix)', + type: 'boolean' + }, + ghCompatibleHeaderId: { + defaultValue: false, + describe: 'Generate header ids compatible with github style (spaces are replaced with dashes, a bunch of non alphanumeric chars are removed)', + type: 'boolean' + }, + rawHeaderId: { + defaultValue: false, + describe: 'Remove only spaces, \' and " from generated header ids (including prefixes), replacing them with dashes (-). WARNING: This might result in malformed ids', + type: 'boolean' + }, + headerLevelStart: { + defaultValue: false, + describe: 'The header blocks level start', + type: 'integer' + }, + parseImgDimensions: { + defaultValue: false, + describe: 'Turn on/off image dimension parsing', + type: 'boolean' + }, + simplifiedAutoLink: { + defaultValue: false, + describe: 'Turn on/off GFM autolink style', + type: 'boolean' + }, + excludeTrailingPunctuationFromURLs: { + defaultValue: false, + describe: 'Excludes trailing punctuation from links generated with autoLinking', + type: 'boolean' + }, + literalMidWordUnderscores: { + defaultValue: false, + describe: 'Parse midword underscores as literal underscores', + type: 'boolean' + }, + literalMidWordAsterisks: { + defaultValue: false, + describe: 'Parse midword asterisks as literal asterisks', + type: 'boolean' + }, + strikethrough: { + defaultValue: false, + describe: 'Turn on/off strikethrough support', + type: 'boolean' + }, + tables: { + defaultValue: false, + describe: 'Turn on/off tables support', + type: 'boolean' + }, + tablesHeaderId: { + defaultValue: false, + describe: 'Add an id to table headers', + type: 'boolean' + }, + ghCodeBlocks: { + defaultValue: true, + describe: 'Turn on/off GFM fenced code blocks support', + type: 'boolean' + }, + tasklists: { + defaultValue: false, + describe: 'Turn on/off GFM tasklist support', + type: 'boolean' + }, + smoothLivePreview: { + defaultValue: false, + describe: 'Prevents weird effects in live previews due to incomplete input', + type: 'boolean' + }, + smartIndentationFix: { + defaultValue: false, + description: 'Tries to smartly fix indentation in es6 strings', + type: 'boolean' + }, + disableForced4SpacesIndentedSublists: { + defaultValue: false, + description: 'Disables the requirement of indenting nested sublists by 4 spaces', + type: 'boolean' + }, + simpleLineBreaks: { + defaultValue: false, + description: 'Parses simple line breaks as
(GFM Style)', + type: 'boolean' + }, + requireSpaceBeforeHeadingText: { + defaultValue: false, + description: 'Makes adding a space between `#` and the header text mandatory (GFM Style)', + type: 'boolean' + }, + ghMentions: { + defaultValue: false, + description: 'Enables github @mentions', + type: 'boolean' + }, + ghMentionsLink: { + defaultValue: 'https://github.com/{u}', + description: 'Changes the link generated by @mentions. Only applies if ghMentions option is enabled.', + type: 'string' + }, + encodeEmails: { + defaultValue: true, + description: 'Encode e-mail addresses through the use of Character Entities, transforming ASCII e-mail addresses into its equivalent decimal entities', + type: 'boolean' + }, + openLinksInNewWindow: { + defaultValue: false, + description: 'Open all links in new windows', + type: 'boolean' + }, + backslashEscapesHTMLTags: { + defaultValue: false, + description: 'Support for HTML Tag escaping. ex: \
foo\
', + type: 'boolean' + }, + emoji: { + defaultValue: false, + description: 'Enable emoji support. Ex: `this is a :smile: emoji`', + type: 'boolean' + }, + underline: { + defaultValue: false, + description: 'Enable support for underline. Syntax is double or triple underscores: `__underline word__`. With this option enabled, underscores no longer parses into `` and ``', + type: 'boolean' + } + }; + if (simple === false) { + return JSON.parse(JSON.stringify(defaultOptions)); + } + var ret = {}; + for (var opt in defaultOptions) { + if (defaultOptions.hasOwnProperty(opt)) { + ret[opt] = defaultOptions[opt].defaultValue; + } + } + return ret; +} + +function allOptionsOn () { + 'use strict'; + var options = getDefaultOpts(true), + ret = {}; + for (var opt in options) { + if (options.hasOwnProperty(opt)) { + ret[opt] = true; + } + } + return ret; +} + +/** + * Created by Tivie on 06-01-2015. + */ + +// Private properties +var showdown = {}, + parsers = {}, + extensions = {}, + globalOptions = getDefaultOpts(true), + setFlavor = 'vanilla', + flavor = { + github: { + omitExtraWLInCodeBlocks: true, + simplifiedAutoLink: true, + excludeTrailingPunctuationFromURLs: true, + literalMidWordUnderscores: true, + strikethrough: true, + tables: true, + tablesHeaderId: true, + ghCodeBlocks: true, + tasklists: true, + disableForced4SpacesIndentedSublists: true, + simpleLineBreaks: true, + requireSpaceBeforeHeadingText: true, + ghCompatibleHeaderId: true, + ghMentions: true, + backslashEscapesHTMLTags: true, + emoji: true + }, + original: { + noHeaderId: true, + ghCodeBlocks: false + }, + ghost: { + omitExtraWLInCodeBlocks: true, + parseImgDimensions: true, + simplifiedAutoLink: true, + excludeTrailingPunctuationFromURLs: true, + literalMidWordUnderscores: true, + strikethrough: true, + tables: true, + tablesHeaderId: true, + ghCodeBlocks: true, + tasklists: true, + smoothLivePreview: true, + simpleLineBreaks: true, + requireSpaceBeforeHeadingText: true, + ghMentions: false, + encodeEmails: true + }, + vanilla: getDefaultOpts(true), + allOn: allOptionsOn() + }; + +/** + * helper namespace + * @type {{}} + */ +showdown.helper = {}; + +/** + * TODO LEGACY SUPPORT CODE + * @type {{}} + */ +showdown.extensions = {}; + +/** + * Set a global option + * @static + * @param {string} key + * @param {*} value + * @returns {showdown} + */ +showdown.setOption = function (key, value) { + 'use strict'; + globalOptions[key] = value; + return this; +}; + +/** + * Get a global option + * @static + * @param {string} key + * @returns {*} + */ +showdown.getOption = function (key) { + 'use strict'; + return globalOptions[key]; +}; + +/** + * Get the global options + * @static + * @returns {{}} + */ +showdown.getOptions = function () { + 'use strict'; + return globalOptions; +}; + +/** + * Reset global options to the default values + * @static + */ +showdown.resetOptions = function () { + 'use strict'; + globalOptions = getDefaultOpts(true); +}; + +/** + * Set the flavor showdown should use as default + * @param {string} name + */ +showdown.setFlavor = function (name) { + 'use strict'; + if (!flavor.hasOwnProperty(name)) { + throw Error(name + ' flavor was not found'); + } + showdown.resetOptions(); + var preset = flavor[name]; + setFlavor = name; + for (var option in preset) { + if (preset.hasOwnProperty(option)) { + globalOptions[option] = preset[option]; + } + } +}; + +/** + * Get the currently set flavor + * @returns {string} + */ +showdown.getFlavor = function () { + 'use strict'; + return setFlavor; +}; + +/** + * Get the options of a specified flavor. Returns undefined if the flavor was not found + * @param {string} name Name of the flavor + * @returns {{}|undefined} + */ +showdown.getFlavorOptions = function (name) { + 'use strict'; + if (flavor.hasOwnProperty(name)) { + return flavor[name]; + } +}; + +/** + * Get the default options + * @static + * @param {boolean} [simple=true] + * @returns {{}} + */ +showdown.getDefaultOptions = function (simple) { + 'use strict'; + return getDefaultOpts(simple); +}; + +/** + * Get or set a subParser + * + * subParser(name) - Get a registered subParser + * subParser(name, func) - Register a subParser + * @static + * @param {string} name + * @param {function} [func] + * @returns {*} + */ +showdown.subParser = function (name, func) { + 'use strict'; + if (showdown.helper.isString(name)) { + if (typeof func !== 'undefined') { + parsers[name] = func; + } else { + if (parsers.hasOwnProperty(name)) { + return parsers[name]; + } else { + throw Error('SubParser named ' + name + ' not registered!'); + } + } + } +}; + +/** + * Gets or registers an extension + * @static + * @param {string} name + * @param {object|function=} ext + * @returns {*} + */ +showdown.extension = function (name, ext) { + 'use strict'; + + if (!showdown.helper.isString(name)) { + throw Error('Extension \'name\' must be a string'); + } + + name = showdown.helper.stdExtName(name); + + // Getter + if (showdown.helper.isUndefined(ext)) { + if (!extensions.hasOwnProperty(name)) { + throw Error('Extension named ' + name + ' is not registered!'); + } + return extensions[name]; + + // Setter + } else { + // Expand extension if it's wrapped in a function + if (typeof ext === 'function') { + ext = ext(); + } + + // Ensure extension is an array + if (!showdown.helper.isArray(ext)) { + ext = [ext]; + } + + var validExtension = validate(ext, name); + + if (validExtension.valid) { + extensions[name] = ext; + } else { + throw Error(validExtension.error); + } + } +}; + +/** + * Gets all extensions registered + * @returns {{}} + */ +showdown.getAllExtensions = function () { + 'use strict'; + return extensions; +}; + +/** + * Remove an extension + * @param {string} name + */ +showdown.removeExtension = function (name) { + 'use strict'; + delete extensions[name]; +}; + +/** + * Removes all extensions + */ +showdown.resetExtensions = function () { + 'use strict'; + extensions = {}; +}; + +/** + * Validate extension + * @param {array} extension + * @param {string} name + * @returns {{valid: boolean, error: string}} + */ +function validate (extension, name) { + 'use strict'; + + var errMsg = (name) ? 'Error in ' + name + ' extension->' : 'Error in unnamed extension', + ret = { + valid: true, + error: '' + }; + + if (!showdown.helper.isArray(extension)) { + extension = [extension]; + } + + for (var i = 0; i < extension.length; ++i) { + var baseMsg = errMsg + ' sub-extension ' + i + ': ', + ext = extension[i]; + if (typeof ext !== 'object') { + ret.valid = false; + ret.error = baseMsg + 'must be an object, but ' + typeof ext + ' given'; + return ret; + } + + if (!showdown.helper.isString(ext.type)) { + ret.valid = false; + ret.error = baseMsg + 'property "type" must be a string, but ' + typeof ext.type + ' given'; + return ret; + } + + var type = ext.type = ext.type.toLowerCase(); + + // normalize extension type + if (type === 'language') { + type = ext.type = 'lang'; + } + + if (type === 'html') { + type = ext.type = 'output'; + } + + if (type !== 'lang' && type !== 'output' && type !== 'listener') { + ret.valid = false; + ret.error = baseMsg + 'type ' + type + ' is not recognized. Valid values: "lang/language", "output/html" or "listener"'; + return ret; + } + + if (type === 'listener') { + if (showdown.helper.isUndefined(ext.listeners)) { + ret.valid = false; + ret.error = baseMsg + '. Extensions of type "listener" must have a property called "listeners"'; + return ret; + } + } else { + if (showdown.helper.isUndefined(ext.filter) && showdown.helper.isUndefined(ext.regex)) { + ret.valid = false; + ret.error = baseMsg + type + ' extensions must define either a "regex" property or a "filter" method'; + return ret; + } + } + + if (ext.listeners) { + if (typeof ext.listeners !== 'object') { + ret.valid = false; + ret.error = baseMsg + '"listeners" property must be an object but ' + typeof ext.listeners + ' given'; + return ret; + } + for (var ln in ext.listeners) { + if (ext.listeners.hasOwnProperty(ln)) { + if (typeof ext.listeners[ln] !== 'function') { + ret.valid = false; + ret.error = baseMsg + '"listeners" property must be an hash of [event name]: [callback]. listeners.' + ln + + ' must be a function but ' + typeof ext.listeners[ln] + ' given'; + return ret; + } + } + } + } + + if (ext.filter) { + if (typeof ext.filter !== 'function') { + ret.valid = false; + ret.error = baseMsg + '"filter" must be a function, but ' + typeof ext.filter + ' given'; + return ret; + } + } else if (ext.regex) { + if (showdown.helper.isString(ext.regex)) { + ext.regex = new RegExp(ext.regex, 'g'); + } + if (!(ext.regex instanceof RegExp)) { + ret.valid = false; + ret.error = baseMsg + '"regex" property must either be a string or a RegExp object, but ' + typeof ext.regex + ' given'; + return ret; + } + if (showdown.helper.isUndefined(ext.replace)) { + ret.valid = false; + ret.error = baseMsg + '"regex" extensions must implement a replace string or function'; + return ret; + } + } + } + return ret; +} + +/** + * Validate extension + * @param {object} ext + * @returns {boolean} + */ +showdown.validateExtension = function (ext) { + 'use strict'; + + var validateExtension = validate(ext, null); + if (!validateExtension.valid) { + console.warn(validateExtension.error); + return false; + } + return true; +}; + +/** + * showdownjs helper functions + */ + +if (!showdown.hasOwnProperty('helper')) { + showdown.helper = {}; +} + +/** + * Check if var is string + * @static + * @param {string} a + * @returns {boolean} + */ +showdown.helper.isString = function (a) { + 'use strict'; + return (typeof a === 'string' || a instanceof String); +}; + +/** + * Check if var is a function + * @static + * @param {*} a + * @returns {boolean} + */ +showdown.helper.isFunction = function (a) { + 'use strict'; + var getType = {}; + return a && getType.toString.call(a) === '[object Function]'; +}; + +/** + * isArray helper function + * @static + * @param {*} a + * @returns {boolean} + */ +showdown.helper.isArray = function (a) { + 'use strict'; + return Array.isArray(a); +}; + +/** + * Check if value is undefined + * @static + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`. + */ +showdown.helper.isUndefined = function (value) { + 'use strict'; + return typeof value === 'undefined'; +}; + +/** + * ForEach helper function + * Iterates over Arrays and Objects (own properties only) + * @static + * @param {*} obj + * @param {function} callback Accepts 3 params: 1. value, 2. key, 3. the original array/object + */ +showdown.helper.forEach = function (obj, callback) { + 'use strict'; + // check if obj is defined + if (showdown.helper.isUndefined(obj)) { + throw new Error('obj param is required'); + } + + if (showdown.helper.isUndefined(callback)) { + throw new Error('callback param is required'); + } + + if (!showdown.helper.isFunction(callback)) { + throw new Error('callback param must be a function/closure'); + } + + if (typeof obj.forEach === 'function') { + obj.forEach(callback); + } else if (showdown.helper.isArray(obj)) { + for (var i = 0; i < obj.length; i++) { + callback(obj[i], i, obj); + } + } else if (typeof (obj) === 'object') { + for (var prop in obj) { + if (obj.hasOwnProperty(prop)) { + callback(obj[prop], prop, obj); + } + } + } else { + throw new Error('obj does not seem to be an array or an iterable object'); + } +}; + +/** + * Standardidize extension name + * @static + * @param {string} s extension name + * @returns {string} + */ +showdown.helper.stdExtName = function (s) { + 'use strict'; + return s.replace(/[_?*+\/\\.^-]/g, '').replace(/\s/g, '').toLowerCase(); +}; + +function escapeCharactersCallback (wholeMatch, m1) { + 'use strict'; + var charCodeToEscape = m1.charCodeAt(0); + return '¨E' + charCodeToEscape + 'E'; +} + +/** + * Callback used to escape characters when passing through String.replace + * @static + * @param {string} wholeMatch + * @param {string} m1 + * @returns {string} + */ +showdown.helper.escapeCharactersCallback = escapeCharactersCallback; + +/** + * Escape characters in a string + * @static + * @param {string} text + * @param {string} charsToEscape + * @param {boolean} afterBackslash + * @returns {XML|string|void|*} + */ +showdown.helper.escapeCharacters = function (text, charsToEscape, afterBackslash) { + 'use strict'; + // First we have to escape the escape characters so that + // we can build a character class out of them + var regexString = '([' + charsToEscape.replace(/([\[\]\\])/g, '\\$1') + '])'; + + if (afterBackslash) { + regexString = '\\\\' + regexString; + } + + var regex = new RegExp(regexString, 'g'); + text = text.replace(regex, escapeCharactersCallback); + + return text; +}; + +var rgxFindMatchPos = function (str, left, right, flags) { + 'use strict'; + var f = flags || '', + g = f.indexOf('g') > -1, + x = new RegExp(left + '|' + right, 'g' + f.replace(/g/g, '')), + l = new RegExp(left, f.replace(/g/g, '')), + pos = [], + t, s, m, start, end; + + do { + t = 0; + while ((m = x.exec(str))) { + if (l.test(m[0])) { + if (!(t++)) { + s = x.lastIndex; + start = s - m[0].length; + } + } else if (t) { + if (!--t) { + end = m.index + m[0].length; + var obj = { + left: {start: start, end: s}, + match: {start: s, end: m.index}, + right: {start: m.index, end: end}, + wholeMatch: {start: start, end: end} + }; + pos.push(obj); + if (!g) { + return pos; + } + } + } + } + } while (t && (x.lastIndex = s)); + + return pos; +}; + +/** + * matchRecursiveRegExp + * + * (c) 2007 Steven Levithan + * MIT License + * + * Accepts a string to search, a left and right format delimiter + * as regex patterns, and optional regex flags. Returns an array + * of matches, allowing nested instances of left/right delimiters. + * Use the "g" flag to return all matches, otherwise only the + * first is returned. Be careful to ensure that the left and + * right format delimiters produce mutually exclusive matches. + * Backreferences are not supported within the right delimiter + * due to how it is internally combined with the left delimiter. + * When matching strings whose format delimiters are unbalanced + * to the left or right, the output is intentionally as a + * conventional regex library with recursion support would + * produce, e.g. "<" and ">" both produce ["x"] when using + * "<" and ">" as the delimiters (both strings contain a single, + * balanced instance of ""). + * + * examples: + * matchRecursiveRegExp("test", "\\(", "\\)") + * returns: [] + * matchRecursiveRegExp(">>t<>", "<", ">", "g") + * returns: ["t<>", ""] + * matchRecursiveRegExp("
test
", "]*>", "", "gi") + * returns: ["test"] + */ +showdown.helper.matchRecursiveRegExp = function (str, left, right, flags) { + 'use strict'; + + var matchPos = rgxFindMatchPos (str, left, right, flags), + results = []; + + for (var i = 0; i < matchPos.length; ++i) { + results.push([ + str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end), + str.slice(matchPos[i].match.start, matchPos[i].match.end), + str.slice(matchPos[i].left.start, matchPos[i].left.end), + str.slice(matchPos[i].right.start, matchPos[i].right.end) + ]); + } + return results; +}; + +/** + * + * @param {string} str + * @param {string|function} replacement + * @param {string} left + * @param {string} right + * @param {string} flags + * @returns {string} + */ +showdown.helper.replaceRecursiveRegExp = function (str, replacement, left, right, flags) { + 'use strict'; + + if (!showdown.helper.isFunction(replacement)) { + var repStr = replacement; + replacement = function () { + return repStr; + }; + } + + var matchPos = rgxFindMatchPos(str, left, right, flags), + finalStr = str, + lng = matchPos.length; + + if (lng > 0) { + var bits = []; + if (matchPos[0].wholeMatch.start !== 0) { + bits.push(str.slice(0, matchPos[0].wholeMatch.start)); + } + for (var i = 0; i < lng; ++i) { + bits.push( + replacement( + str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end), + str.slice(matchPos[i].match.start, matchPos[i].match.end), + str.slice(matchPos[i].left.start, matchPos[i].left.end), + str.slice(matchPos[i].right.start, matchPos[i].right.end) + ) + ); + if (i < lng - 1) { + bits.push(str.slice(matchPos[i].wholeMatch.end, matchPos[i + 1].wholeMatch.start)); + } + } + if (matchPos[lng - 1].wholeMatch.end < str.length) { + bits.push(str.slice(matchPos[lng - 1].wholeMatch.end)); + } + finalStr = bits.join(''); + } + return finalStr; +}; + +/** + * Returns the index within the passed String object of the first occurrence of the specified regex, + * starting the search at fromIndex. Returns -1 if the value is not found. + * + * @param {string} str string to search + * @param {RegExp} regex Regular expression to search + * @param {int} [fromIndex = 0] Index to start the search + * @returns {Number} + * @throws InvalidArgumentError + */ +showdown.helper.regexIndexOf = function (str, regex, fromIndex) { + 'use strict'; + if (!showdown.helper.isString(str)) { + throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string'; + } + if (regex instanceof RegExp === false) { + throw 'InvalidArgumentError: second parameter of showdown.helper.regexIndexOf function must be an instance of RegExp'; + } + var indexOf = str.substring(fromIndex || 0).search(regex); + return (indexOf >= 0) ? (indexOf + (fromIndex || 0)) : indexOf; +}; + +/** + * Splits the passed string object at the defined index, and returns an array composed of the two substrings + * @param {string} str string to split + * @param {int} index index to split string at + * @returns {[string,string]} + * @throws InvalidArgumentError + */ +showdown.helper.splitAtIndex = function (str, index) { + 'use strict'; + if (!showdown.helper.isString(str)) { + throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string'; + } + return [str.substring(0, index), str.substring(index)]; +}; + +/** + * Obfuscate an e-mail address through the use of Character Entities, + * transforming ASCII characters into their equivalent decimal or hex entities. + * + * Since it has a random component, subsequent calls to this function produce different results + * + * @param {string} mail + * @returns {string} + */ +showdown.helper.encodeEmailAddress = function (mail) { + 'use strict'; + var encode = [ + function (ch) { + return '&#' + ch.charCodeAt(0) + ';'; + }, + function (ch) { + return '&#x' + ch.charCodeAt(0).toString(16) + ';'; + }, + function (ch) { + return ch; + } + ]; + + mail = mail.replace(/./g, function (ch) { + if (ch === '@') { + // this *must* be encoded. I insist. + ch = encode[Math.floor(Math.random() * 2)](ch); + } else { + var r = Math.random(); + // roughly 10% raw, 45% hex, 45% dec + ch = ( + r > 0.9 ? encode[2](ch) : r > 0.45 ? encode[1](ch) : encode[0](ch) + ); + } + return ch; + }); + + return mail; +}; + +/** + * POLYFILLS + */ +// use this instead of builtin is undefined for IE8 compatibility +if (typeof(console) === 'undefined') { + console = { + warn: function (msg) { + 'use strict'; + alert(msg); + }, + log: function (msg) { + 'use strict'; + alert(msg); + }, + error: function (msg) { + 'use strict'; + throw msg; + } + }; +} + +/** + * Common regexes. + * We declare some common regexes to improve performance + */ +showdown.helper.regexes = { + asteriskDashAndColon: /([*_:~])/g +}; + +/** + * EMOJIS LIST + */ +showdown.helper.emojis = { + '+1':'\ud83d\udc4d', + '-1':'\ud83d\udc4e', + '100':'\ud83d\udcaf', + '1234':'\ud83d\udd22', + '1st_place_medal':'\ud83e\udd47', + '2nd_place_medal':'\ud83e\udd48', + '3rd_place_medal':'\ud83e\udd49', + '8ball':'\ud83c\udfb1', + 'a':'\ud83c\udd70\ufe0f', + 'ab':'\ud83c\udd8e', + 'abc':'\ud83d\udd24', + 'abcd':'\ud83d\udd21', + 'accept':'\ud83c\ude51', + 'aerial_tramway':'\ud83d\udea1', + 'airplane':'\u2708\ufe0f', + 'alarm_clock':'\u23f0', + 'alembic':'\u2697\ufe0f', + 'alien':'\ud83d\udc7d', + 'ambulance':'\ud83d\ude91', + 'amphora':'\ud83c\udffa', + 'anchor':'\u2693\ufe0f', + 'angel':'\ud83d\udc7c', + 'anger':'\ud83d\udca2', + 'angry':'\ud83d\ude20', + 'anguished':'\ud83d\ude27', + 'ant':'\ud83d\udc1c', + 'apple':'\ud83c\udf4e', + 'aquarius':'\u2652\ufe0f', + 'aries':'\u2648\ufe0f', + 'arrow_backward':'\u25c0\ufe0f', + 'arrow_double_down':'\u23ec', + 'arrow_double_up':'\u23eb', + 'arrow_down':'\u2b07\ufe0f', + 'arrow_down_small':'\ud83d\udd3d', + 'arrow_forward':'\u25b6\ufe0f', + 'arrow_heading_down':'\u2935\ufe0f', + 'arrow_heading_up':'\u2934\ufe0f', + 'arrow_left':'\u2b05\ufe0f', + 'arrow_lower_left':'\u2199\ufe0f', + 'arrow_lower_right':'\u2198\ufe0f', + 'arrow_right':'\u27a1\ufe0f', + 'arrow_right_hook':'\u21aa\ufe0f', + 'arrow_up':'\u2b06\ufe0f', + 'arrow_up_down':'\u2195\ufe0f', + 'arrow_up_small':'\ud83d\udd3c', + 'arrow_upper_left':'\u2196\ufe0f', + 'arrow_upper_right':'\u2197\ufe0f', + 'arrows_clockwise':'\ud83d\udd03', + 'arrows_counterclockwise':'\ud83d\udd04', + 'art':'\ud83c\udfa8', + 'articulated_lorry':'\ud83d\ude9b', + 'artificial_satellite':'\ud83d\udef0', + 'astonished':'\ud83d\ude32', + 'athletic_shoe':'\ud83d\udc5f', + 'atm':'\ud83c\udfe7', + 'atom_symbol':'\u269b\ufe0f', + 'avocado':'\ud83e\udd51', + 'b':'\ud83c\udd71\ufe0f', + 'baby':'\ud83d\udc76', + 'baby_bottle':'\ud83c\udf7c', + 'baby_chick':'\ud83d\udc24', + 'baby_symbol':'\ud83d\udebc', + 'back':'\ud83d\udd19', + 'bacon':'\ud83e\udd53', + 'badminton':'\ud83c\udff8', + 'baggage_claim':'\ud83d\udec4', + 'baguette_bread':'\ud83e\udd56', + 'balance_scale':'\u2696\ufe0f', + 'balloon':'\ud83c\udf88', + 'ballot_box':'\ud83d\uddf3', + 'ballot_box_with_check':'\u2611\ufe0f', + 'bamboo':'\ud83c\udf8d', + 'banana':'\ud83c\udf4c', + 'bangbang':'\u203c\ufe0f', + 'bank':'\ud83c\udfe6', + 'bar_chart':'\ud83d\udcca', + 'barber':'\ud83d\udc88', + 'baseball':'\u26be\ufe0f', + 'basketball':'\ud83c\udfc0', + 'basketball_man':'\u26f9\ufe0f', + 'basketball_woman':'\u26f9\ufe0f‍\u2640\ufe0f', + 'bat':'\ud83e\udd87', + 'bath':'\ud83d\udec0', + 'bathtub':'\ud83d\udec1', + 'battery':'\ud83d\udd0b', + 'beach_umbrella':'\ud83c\udfd6', + 'bear':'\ud83d\udc3b', + 'bed':'\ud83d\udecf', + 'bee':'\ud83d\udc1d', + 'beer':'\ud83c\udf7a', + 'beers':'\ud83c\udf7b', + 'beetle':'\ud83d\udc1e', + 'beginner':'\ud83d\udd30', + 'bell':'\ud83d\udd14', + 'bellhop_bell':'\ud83d\udece', + 'bento':'\ud83c\udf71', + 'biking_man':'\ud83d\udeb4', + 'bike':'\ud83d\udeb2', + 'biking_woman':'\ud83d\udeb4‍\u2640\ufe0f', + 'bikini':'\ud83d\udc59', + 'biohazard':'\u2623\ufe0f', + 'bird':'\ud83d\udc26', + 'birthday':'\ud83c\udf82', + 'black_circle':'\u26ab\ufe0f', + 'black_flag':'\ud83c\udff4', + 'black_heart':'\ud83d\udda4', + 'black_joker':'\ud83c\udccf', + 'black_large_square':'\u2b1b\ufe0f', + 'black_medium_small_square':'\u25fe\ufe0f', + 'black_medium_square':'\u25fc\ufe0f', + 'black_nib':'\u2712\ufe0f', + 'black_small_square':'\u25aa\ufe0f', + 'black_square_button':'\ud83d\udd32', + 'blonde_man':'\ud83d\udc71', + 'blonde_woman':'\ud83d\udc71‍\u2640\ufe0f', + 'blossom':'\ud83c\udf3c', + 'blowfish':'\ud83d\udc21', + 'blue_book':'\ud83d\udcd8', + 'blue_car':'\ud83d\ude99', + 'blue_heart':'\ud83d\udc99', + 'blush':'\ud83d\ude0a', + 'boar':'\ud83d\udc17', + 'boat':'\u26f5\ufe0f', + 'bomb':'\ud83d\udca3', + 'book':'\ud83d\udcd6', + 'bookmark':'\ud83d\udd16', + 'bookmark_tabs':'\ud83d\udcd1', + 'books':'\ud83d\udcda', + 'boom':'\ud83d\udca5', + 'boot':'\ud83d\udc62', + 'bouquet':'\ud83d\udc90', + 'bowing_man':'\ud83d\ude47', + 'bow_and_arrow':'\ud83c\udff9', + 'bowing_woman':'\ud83d\ude47‍\u2640\ufe0f', + 'bowling':'\ud83c\udfb3', + 'boxing_glove':'\ud83e\udd4a', + 'boy':'\ud83d\udc66', + 'bread':'\ud83c\udf5e', + 'bride_with_veil':'\ud83d\udc70', + 'bridge_at_night':'\ud83c\udf09', + 'briefcase':'\ud83d\udcbc', + 'broken_heart':'\ud83d\udc94', + 'bug':'\ud83d\udc1b', + 'building_construction':'\ud83c\udfd7', + 'bulb':'\ud83d\udca1', + 'bullettrain_front':'\ud83d\ude85', + 'bullettrain_side':'\ud83d\ude84', + 'burrito':'\ud83c\udf2f', + 'bus':'\ud83d\ude8c', + 'business_suit_levitating':'\ud83d\udd74', + 'busstop':'\ud83d\ude8f', + 'bust_in_silhouette':'\ud83d\udc64', + 'busts_in_silhouette':'\ud83d\udc65', + 'butterfly':'\ud83e\udd8b', + 'cactus':'\ud83c\udf35', + 'cake':'\ud83c\udf70', + 'calendar':'\ud83d\udcc6', + 'call_me_hand':'\ud83e\udd19', + 'calling':'\ud83d\udcf2', + 'camel':'\ud83d\udc2b', + 'camera':'\ud83d\udcf7', + 'camera_flash':'\ud83d\udcf8', + 'camping':'\ud83c\udfd5', + 'cancer':'\u264b\ufe0f', + 'candle':'\ud83d\udd6f', + 'candy':'\ud83c\udf6c', + 'canoe':'\ud83d\udef6', + 'capital_abcd':'\ud83d\udd20', + 'capricorn':'\u2651\ufe0f', + 'car':'\ud83d\ude97', + 'card_file_box':'\ud83d\uddc3', + 'card_index':'\ud83d\udcc7', + 'card_index_dividers':'\ud83d\uddc2', + 'carousel_horse':'\ud83c\udfa0', + 'carrot':'\ud83e\udd55', + 'cat':'\ud83d\udc31', + 'cat2':'\ud83d\udc08', + 'cd':'\ud83d\udcbf', + 'chains':'\u26d3', + 'champagne':'\ud83c\udf7e', + 'chart':'\ud83d\udcb9', + 'chart_with_downwards_trend':'\ud83d\udcc9', + 'chart_with_upwards_trend':'\ud83d\udcc8', + 'checkered_flag':'\ud83c\udfc1', + 'cheese':'\ud83e\uddc0', + 'cherries':'\ud83c\udf52', + 'cherry_blossom':'\ud83c\udf38', + 'chestnut':'\ud83c\udf30', + 'chicken':'\ud83d\udc14', + 'children_crossing':'\ud83d\udeb8', + 'chipmunk':'\ud83d\udc3f', + 'chocolate_bar':'\ud83c\udf6b', + 'christmas_tree':'\ud83c\udf84', + 'church':'\u26ea\ufe0f', + 'cinema':'\ud83c\udfa6', + 'circus_tent':'\ud83c\udfaa', + 'city_sunrise':'\ud83c\udf07', + 'city_sunset':'\ud83c\udf06', + 'cityscape':'\ud83c\udfd9', + 'cl':'\ud83c\udd91', + 'clamp':'\ud83d\udddc', + 'clap':'\ud83d\udc4f', + 'clapper':'\ud83c\udfac', + 'classical_building':'\ud83c\udfdb', + 'clinking_glasses':'\ud83e\udd42', + 'clipboard':'\ud83d\udccb', + 'clock1':'\ud83d\udd50', + 'clock10':'\ud83d\udd59', + 'clock1030':'\ud83d\udd65', + 'clock11':'\ud83d\udd5a', + 'clock1130':'\ud83d\udd66', + 'clock12':'\ud83d\udd5b', + 'clock1230':'\ud83d\udd67', + 'clock130':'\ud83d\udd5c', + 'clock2':'\ud83d\udd51', + 'clock230':'\ud83d\udd5d', + 'clock3':'\ud83d\udd52', + 'clock330':'\ud83d\udd5e', + 'clock4':'\ud83d\udd53', + 'clock430':'\ud83d\udd5f', + 'clock5':'\ud83d\udd54', + 'clock530':'\ud83d\udd60', + 'clock6':'\ud83d\udd55', + 'clock630':'\ud83d\udd61', + 'clock7':'\ud83d\udd56', + 'clock730':'\ud83d\udd62', + 'clock8':'\ud83d\udd57', + 'clock830':'\ud83d\udd63', + 'clock9':'\ud83d\udd58', + 'clock930':'\ud83d\udd64', + 'closed_book':'\ud83d\udcd5', + 'closed_lock_with_key':'\ud83d\udd10', + 'closed_umbrella':'\ud83c\udf02', + 'cloud':'\u2601\ufe0f', + 'cloud_with_lightning':'\ud83c\udf29', + 'cloud_with_lightning_and_rain':'\u26c8', + 'cloud_with_rain':'\ud83c\udf27', + 'cloud_with_snow':'\ud83c\udf28', + 'clown_face':'\ud83e\udd21', + 'clubs':'\u2663\ufe0f', + 'cocktail':'\ud83c\udf78', + 'coffee':'\u2615\ufe0f', + 'coffin':'\u26b0\ufe0f', + 'cold_sweat':'\ud83d\ude30', + 'comet':'\u2604\ufe0f', + 'computer':'\ud83d\udcbb', + 'computer_mouse':'\ud83d\uddb1', + 'confetti_ball':'\ud83c\udf8a', + 'confounded':'\ud83d\ude16', + 'confused':'\ud83d\ude15', + 'congratulations':'\u3297\ufe0f', + 'construction':'\ud83d\udea7', + 'construction_worker_man':'\ud83d\udc77', + 'construction_worker_woman':'\ud83d\udc77‍\u2640\ufe0f', + 'control_knobs':'\ud83c\udf9b', + 'convenience_store':'\ud83c\udfea', + 'cookie':'\ud83c\udf6a', + 'cool':'\ud83c\udd92', + 'policeman':'\ud83d\udc6e', + 'copyright':'\u00a9\ufe0f', + 'corn':'\ud83c\udf3d', + 'couch_and_lamp':'\ud83d\udecb', + 'couple':'\ud83d\udc6b', + 'couple_with_heart_woman_man':'\ud83d\udc91', + 'couple_with_heart_man_man':'\ud83d\udc68‍\u2764\ufe0f‍\ud83d\udc68', + 'couple_with_heart_woman_woman':'\ud83d\udc69‍\u2764\ufe0f‍\ud83d\udc69', + 'couplekiss_man_man':'\ud83d\udc68‍\u2764\ufe0f‍\ud83d\udc8b‍\ud83d\udc68', + 'couplekiss_man_woman':'\ud83d\udc8f', + 'couplekiss_woman_woman':'\ud83d\udc69‍\u2764\ufe0f‍\ud83d\udc8b‍\ud83d\udc69', + 'cow':'\ud83d\udc2e', + 'cow2':'\ud83d\udc04', + 'cowboy_hat_face':'\ud83e\udd20', + 'crab':'\ud83e\udd80', + 'crayon':'\ud83d\udd8d', + 'credit_card':'\ud83d\udcb3', + 'crescent_moon':'\ud83c\udf19', + 'cricket':'\ud83c\udfcf', + 'crocodile':'\ud83d\udc0a', + 'croissant':'\ud83e\udd50', + 'crossed_fingers':'\ud83e\udd1e', + 'crossed_flags':'\ud83c\udf8c', + 'crossed_swords':'\u2694\ufe0f', + 'crown':'\ud83d\udc51', + 'cry':'\ud83d\ude22', + 'crying_cat_face':'\ud83d\ude3f', + 'crystal_ball':'\ud83d\udd2e', + 'cucumber':'\ud83e\udd52', + 'cupid':'\ud83d\udc98', + 'curly_loop':'\u27b0', + 'currency_exchange':'\ud83d\udcb1', + 'curry':'\ud83c\udf5b', + 'custard':'\ud83c\udf6e', + 'customs':'\ud83d\udec3', + 'cyclone':'\ud83c\udf00', + 'dagger':'\ud83d\udde1', + 'dancer':'\ud83d\udc83', + 'dancing_women':'\ud83d\udc6f', + 'dancing_men':'\ud83d\udc6f‍\u2642\ufe0f', + 'dango':'\ud83c\udf61', + 'dark_sunglasses':'\ud83d\udd76', + 'dart':'\ud83c\udfaf', + 'dash':'\ud83d\udca8', + 'date':'\ud83d\udcc5', + 'deciduous_tree':'\ud83c\udf33', + 'deer':'\ud83e\udd8c', + 'department_store':'\ud83c\udfec', + 'derelict_house':'\ud83c\udfda', + 'desert':'\ud83c\udfdc', + 'desert_island':'\ud83c\udfdd', + 'desktop_computer':'\ud83d\udda5', + 'male_detective':'\ud83d\udd75\ufe0f', + 'diamond_shape_with_a_dot_inside':'\ud83d\udca0', + 'diamonds':'\u2666\ufe0f', + 'disappointed':'\ud83d\ude1e', + 'disappointed_relieved':'\ud83d\ude25', + 'dizzy':'\ud83d\udcab', + 'dizzy_face':'\ud83d\ude35', + 'do_not_litter':'\ud83d\udeaf', + 'dog':'\ud83d\udc36', + 'dog2':'\ud83d\udc15', + 'dollar':'\ud83d\udcb5', + 'dolls':'\ud83c\udf8e', + 'dolphin':'\ud83d\udc2c', + 'door':'\ud83d\udeaa', + 'doughnut':'\ud83c\udf69', + 'dove':'\ud83d\udd4a', + 'dragon':'\ud83d\udc09', + 'dragon_face':'\ud83d\udc32', + 'dress':'\ud83d\udc57', + 'dromedary_camel':'\ud83d\udc2a', + 'drooling_face':'\ud83e\udd24', + 'droplet':'\ud83d\udca7', + 'drum':'\ud83e\udd41', + 'duck':'\ud83e\udd86', + 'dvd':'\ud83d\udcc0', + 'e-mail':'\ud83d\udce7', + 'eagle':'\ud83e\udd85', + 'ear':'\ud83d\udc42', + 'ear_of_rice':'\ud83c\udf3e', + 'earth_africa':'\ud83c\udf0d', + 'earth_americas':'\ud83c\udf0e', + 'earth_asia':'\ud83c\udf0f', + 'egg':'\ud83e\udd5a', + 'eggplant':'\ud83c\udf46', + 'eight_pointed_black_star':'\u2734\ufe0f', + 'eight_spoked_asterisk':'\u2733\ufe0f', + 'electric_plug':'\ud83d\udd0c', + 'elephant':'\ud83d\udc18', + 'email':'\u2709\ufe0f', + 'end':'\ud83d\udd1a', + 'envelope_with_arrow':'\ud83d\udce9', + 'euro':'\ud83d\udcb6', + 'european_castle':'\ud83c\udff0', + 'european_post_office':'\ud83c\udfe4', + 'evergreen_tree':'\ud83c\udf32', + 'exclamation':'\u2757\ufe0f', + 'expressionless':'\ud83d\ude11', + 'eye':'\ud83d\udc41', + 'eye_speech_bubble':'\ud83d\udc41‍\ud83d\udde8', + 'eyeglasses':'\ud83d\udc53', + 'eyes':'\ud83d\udc40', + 'face_with_head_bandage':'\ud83e\udd15', + 'face_with_thermometer':'\ud83e\udd12', + 'fist_oncoming':'\ud83d\udc4a', + 'factory':'\ud83c\udfed', + 'fallen_leaf':'\ud83c\udf42', + 'family_man_woman_boy':'\ud83d\udc6a', + 'family_man_boy':'\ud83d\udc68‍\ud83d\udc66', + 'family_man_boy_boy':'\ud83d\udc68‍\ud83d\udc66‍\ud83d\udc66', + 'family_man_girl':'\ud83d\udc68‍\ud83d\udc67', + 'family_man_girl_boy':'\ud83d\udc68‍\ud83d\udc67‍\ud83d\udc66', + 'family_man_girl_girl':'\ud83d\udc68‍\ud83d\udc67‍\ud83d\udc67', + 'family_man_man_boy':'\ud83d\udc68‍\ud83d\udc68‍\ud83d\udc66', + 'family_man_man_boy_boy':'\ud83d\udc68‍\ud83d\udc68‍\ud83d\udc66‍\ud83d\udc66', + 'family_man_man_girl':'\ud83d\udc68‍\ud83d\udc68‍\ud83d\udc67', + 'family_man_man_girl_boy':'\ud83d\udc68‍\ud83d\udc68‍\ud83d\udc67‍\ud83d\udc66', + 'family_man_man_girl_girl':'\ud83d\udc68‍\ud83d\udc68‍\ud83d\udc67‍\ud83d\udc67', + 'family_man_woman_boy_boy':'\ud83d\udc68‍\ud83d\udc69‍\ud83d\udc66‍\ud83d\udc66', + 'family_man_woman_girl':'\ud83d\udc68‍\ud83d\udc69‍\ud83d\udc67', + 'family_man_woman_girl_boy':'\ud83d\udc68‍\ud83d\udc69‍\ud83d\udc67‍\ud83d\udc66', + 'family_man_woman_girl_girl':'\ud83d\udc68‍\ud83d\udc69‍\ud83d\udc67‍\ud83d\udc67', + 'family_woman_boy':'\ud83d\udc69‍\ud83d\udc66', + 'family_woman_boy_boy':'\ud83d\udc69‍\ud83d\udc66‍\ud83d\udc66', + 'family_woman_girl':'\ud83d\udc69‍\ud83d\udc67', + 'family_woman_girl_boy':'\ud83d\udc69‍\ud83d\udc67‍\ud83d\udc66', + 'family_woman_girl_girl':'\ud83d\udc69‍\ud83d\udc67‍\ud83d\udc67', + 'family_woman_woman_boy':'\ud83d\udc69‍\ud83d\udc69‍\ud83d\udc66', + 'family_woman_woman_boy_boy':'\ud83d\udc69‍\ud83d\udc69‍\ud83d\udc66‍\ud83d\udc66', + 'family_woman_woman_girl':'\ud83d\udc69‍\ud83d\udc69‍\ud83d\udc67', + 'family_woman_woman_girl_boy':'\ud83d\udc69‍\ud83d\udc69‍\ud83d\udc67‍\ud83d\udc66', + 'family_woman_woman_girl_girl':'\ud83d\udc69‍\ud83d\udc69‍\ud83d\udc67‍\ud83d\udc67', + 'fast_forward':'\u23e9', + 'fax':'\ud83d\udce0', + 'fearful':'\ud83d\ude28', + 'feet':'\ud83d\udc3e', + 'female_detective':'\ud83d\udd75\ufe0f‍\u2640\ufe0f', + 'ferris_wheel':'\ud83c\udfa1', + 'ferry':'\u26f4', + 'field_hockey':'\ud83c\udfd1', + 'file_cabinet':'\ud83d\uddc4', + 'file_folder':'\ud83d\udcc1', + 'film_projector':'\ud83d\udcfd', + 'film_strip':'\ud83c\udf9e', + 'fire':'\ud83d\udd25', + 'fire_engine':'\ud83d\ude92', + 'fireworks':'\ud83c\udf86', + 'first_quarter_moon':'\ud83c\udf13', + 'first_quarter_moon_with_face':'\ud83c\udf1b', + 'fish':'\ud83d\udc1f', + 'fish_cake':'\ud83c\udf65', + 'fishing_pole_and_fish':'\ud83c\udfa3', + 'fist_raised':'\u270a', + 'fist_left':'\ud83e\udd1b', + 'fist_right':'\ud83e\udd1c', + 'flags':'\ud83c\udf8f', + 'flashlight':'\ud83d\udd26', + 'fleur_de_lis':'\u269c\ufe0f', + 'flight_arrival':'\ud83d\udeec', + 'flight_departure':'\ud83d\udeeb', + 'floppy_disk':'\ud83d\udcbe', + 'flower_playing_cards':'\ud83c\udfb4', + 'flushed':'\ud83d\ude33', + 'fog':'\ud83c\udf2b', + 'foggy':'\ud83c\udf01', + 'football':'\ud83c\udfc8', + 'footprints':'\ud83d\udc63', + 'fork_and_knife':'\ud83c\udf74', + 'fountain':'\u26f2\ufe0f', + 'fountain_pen':'\ud83d\udd8b', + 'four_leaf_clover':'\ud83c\udf40', + 'fox_face':'\ud83e\udd8a', + 'framed_picture':'\ud83d\uddbc', + 'free':'\ud83c\udd93', + 'fried_egg':'\ud83c\udf73', + 'fried_shrimp':'\ud83c\udf64', + 'fries':'\ud83c\udf5f', + 'frog':'\ud83d\udc38', + 'frowning':'\ud83d\ude26', + 'frowning_face':'\u2639\ufe0f', + 'frowning_man':'\ud83d\ude4d‍\u2642\ufe0f', + 'frowning_woman':'\ud83d\ude4d', + 'middle_finger':'\ud83d\udd95', + 'fuelpump':'\u26fd\ufe0f', + 'full_moon':'\ud83c\udf15', + 'full_moon_with_face':'\ud83c\udf1d', + 'funeral_urn':'\u26b1\ufe0f', + 'game_die':'\ud83c\udfb2', + 'gear':'\u2699\ufe0f', + 'gem':'\ud83d\udc8e', + 'gemini':'\u264a\ufe0f', + 'ghost':'\ud83d\udc7b', + 'gift':'\ud83c\udf81', + 'gift_heart':'\ud83d\udc9d', + 'girl':'\ud83d\udc67', + 'globe_with_meridians':'\ud83c\udf10', + 'goal_net':'\ud83e\udd45', + 'goat':'\ud83d\udc10', + 'golf':'\u26f3\ufe0f', + 'golfing_man':'\ud83c\udfcc\ufe0f', + 'golfing_woman':'\ud83c\udfcc\ufe0f‍\u2640\ufe0f', + 'gorilla':'\ud83e\udd8d', + 'grapes':'\ud83c\udf47', + 'green_apple':'\ud83c\udf4f', + 'green_book':'\ud83d\udcd7', + 'green_heart':'\ud83d\udc9a', + 'green_salad':'\ud83e\udd57', + 'grey_exclamation':'\u2755', + 'grey_question':'\u2754', + 'grimacing':'\ud83d\ude2c', + 'grin':'\ud83d\ude01', + 'grinning':'\ud83d\ude00', + 'guardsman':'\ud83d\udc82', + 'guardswoman':'\ud83d\udc82‍\u2640\ufe0f', + 'guitar':'\ud83c\udfb8', + 'gun':'\ud83d\udd2b', + 'haircut_woman':'\ud83d\udc87', + 'haircut_man':'\ud83d\udc87‍\u2642\ufe0f', + 'hamburger':'\ud83c\udf54', + 'hammer':'\ud83d\udd28', + 'hammer_and_pick':'\u2692', + 'hammer_and_wrench':'\ud83d\udee0', + 'hamster':'\ud83d\udc39', + 'hand':'\u270b', + 'handbag':'\ud83d\udc5c', + 'handshake':'\ud83e\udd1d', + 'hankey':'\ud83d\udca9', + 'hatched_chick':'\ud83d\udc25', + 'hatching_chick':'\ud83d\udc23', + 'headphones':'\ud83c\udfa7', + 'hear_no_evil':'\ud83d\ude49', + 'heart':'\u2764\ufe0f', + 'heart_decoration':'\ud83d\udc9f', + 'heart_eyes':'\ud83d\ude0d', + 'heart_eyes_cat':'\ud83d\ude3b', + 'heartbeat':'\ud83d\udc93', + 'heartpulse':'\ud83d\udc97', + 'hearts':'\u2665\ufe0f', + 'heavy_check_mark':'\u2714\ufe0f', + 'heavy_division_sign':'\u2797', + 'heavy_dollar_sign':'\ud83d\udcb2', + 'heavy_heart_exclamation':'\u2763\ufe0f', + 'heavy_minus_sign':'\u2796', + 'heavy_multiplication_x':'\u2716\ufe0f', + 'heavy_plus_sign':'\u2795', + 'helicopter':'\ud83d\ude81', + 'herb':'\ud83c\udf3f', + 'hibiscus':'\ud83c\udf3a', + 'high_brightness':'\ud83d\udd06', + 'high_heel':'\ud83d\udc60', + 'hocho':'\ud83d\udd2a', + 'hole':'\ud83d\udd73', + 'honey_pot':'\ud83c\udf6f', + 'horse':'\ud83d\udc34', + 'horse_racing':'\ud83c\udfc7', + 'hospital':'\ud83c\udfe5', + 'hot_pepper':'\ud83c\udf36', + 'hotdog':'\ud83c\udf2d', + 'hotel':'\ud83c\udfe8', + 'hotsprings':'\u2668\ufe0f', + 'hourglass':'\u231b\ufe0f', + 'hourglass_flowing_sand':'\u23f3', + 'house':'\ud83c\udfe0', + 'house_with_garden':'\ud83c\udfe1', + 'houses':'\ud83c\udfd8', + 'hugs':'\ud83e\udd17', + 'hushed':'\ud83d\ude2f', + 'ice_cream':'\ud83c\udf68', + 'ice_hockey':'\ud83c\udfd2', + 'ice_skate':'\u26f8', + 'icecream':'\ud83c\udf66', + 'id':'\ud83c\udd94', + 'ideograph_advantage':'\ud83c\ude50', + 'imp':'\ud83d\udc7f', + 'inbox_tray':'\ud83d\udce5', + 'incoming_envelope':'\ud83d\udce8', + 'tipping_hand_woman':'\ud83d\udc81', + 'information_source':'\u2139\ufe0f', + 'innocent':'\ud83d\ude07', + 'interrobang':'\u2049\ufe0f', + 'iphone':'\ud83d\udcf1', + 'izakaya_lantern':'\ud83c\udfee', + 'jack_o_lantern':'\ud83c\udf83', + 'japan':'\ud83d\uddfe', + 'japanese_castle':'\ud83c\udfef', + 'japanese_goblin':'\ud83d\udc7a', + 'japanese_ogre':'\ud83d\udc79', + 'jeans':'\ud83d\udc56', + 'joy':'\ud83d\ude02', + 'joy_cat':'\ud83d\ude39', + 'joystick':'\ud83d\udd79', + 'kaaba':'\ud83d\udd4b', + 'key':'\ud83d\udd11', + 'keyboard':'\u2328\ufe0f', + 'keycap_ten':'\ud83d\udd1f', + 'kick_scooter':'\ud83d\udef4', + 'kimono':'\ud83d\udc58', + 'kiss':'\ud83d\udc8b', + 'kissing':'\ud83d\ude17', + 'kissing_cat':'\ud83d\ude3d', + 'kissing_closed_eyes':'\ud83d\ude1a', + 'kissing_heart':'\ud83d\ude18', + 'kissing_smiling_eyes':'\ud83d\ude19', + 'kiwi_fruit':'\ud83e\udd5d', + 'koala':'\ud83d\udc28', + 'koko':'\ud83c\ude01', + 'label':'\ud83c\udff7', + 'large_blue_circle':'\ud83d\udd35', + 'large_blue_diamond':'\ud83d\udd37', + 'large_orange_diamond':'\ud83d\udd36', + 'last_quarter_moon':'\ud83c\udf17', + 'last_quarter_moon_with_face':'\ud83c\udf1c', + 'latin_cross':'\u271d\ufe0f', + 'laughing':'\ud83d\ude06', + 'leaves':'\ud83c\udf43', + 'ledger':'\ud83d\udcd2', + 'left_luggage':'\ud83d\udec5', + 'left_right_arrow':'\u2194\ufe0f', + 'leftwards_arrow_with_hook':'\u21a9\ufe0f', + 'lemon':'\ud83c\udf4b', + 'leo':'\u264c\ufe0f', + 'leopard':'\ud83d\udc06', + 'level_slider':'\ud83c\udf9a', + 'libra':'\u264e\ufe0f', + 'light_rail':'\ud83d\ude88', + 'link':'\ud83d\udd17', + 'lion':'\ud83e\udd81', + 'lips':'\ud83d\udc44', + 'lipstick':'\ud83d\udc84', + 'lizard':'\ud83e\udd8e', + 'lock':'\ud83d\udd12', + 'lock_with_ink_pen':'\ud83d\udd0f', + 'lollipop':'\ud83c\udf6d', + 'loop':'\u27bf', + 'loud_sound':'\ud83d\udd0a', + 'loudspeaker':'\ud83d\udce2', + 'love_hotel':'\ud83c\udfe9', + 'love_letter':'\ud83d\udc8c', + 'low_brightness':'\ud83d\udd05', + 'lying_face':'\ud83e\udd25', + 'm':'\u24c2\ufe0f', + 'mag':'\ud83d\udd0d', + 'mag_right':'\ud83d\udd0e', + 'mahjong':'\ud83c\udc04\ufe0f', + 'mailbox':'\ud83d\udceb', + 'mailbox_closed':'\ud83d\udcea', + 'mailbox_with_mail':'\ud83d\udcec', + 'mailbox_with_no_mail':'\ud83d\udced', + 'man':'\ud83d\udc68', + 'man_artist':'\ud83d\udc68‍\ud83c\udfa8', + 'man_astronaut':'\ud83d\udc68‍\ud83d\ude80', + 'man_cartwheeling':'\ud83e\udd38‍\u2642\ufe0f', + 'man_cook':'\ud83d\udc68‍\ud83c\udf73', + 'man_dancing':'\ud83d\udd7a', + 'man_facepalming':'\ud83e\udd26‍\u2642\ufe0f', + 'man_factory_worker':'\ud83d\udc68‍\ud83c\udfed', + 'man_farmer':'\ud83d\udc68‍\ud83c\udf3e', + 'man_firefighter':'\ud83d\udc68‍\ud83d\ude92', + 'man_health_worker':'\ud83d\udc68‍\u2695\ufe0f', + 'man_in_tuxedo':'\ud83e\udd35', + 'man_judge':'\ud83d\udc68‍\u2696\ufe0f', + 'man_juggling':'\ud83e\udd39‍\u2642\ufe0f', + 'man_mechanic':'\ud83d\udc68‍\ud83d\udd27', + 'man_office_worker':'\ud83d\udc68‍\ud83d\udcbc', + 'man_pilot':'\ud83d\udc68‍\u2708\ufe0f', + 'man_playing_handball':'\ud83e\udd3e‍\u2642\ufe0f', + 'man_playing_water_polo':'\ud83e\udd3d‍\u2642\ufe0f', + 'man_scientist':'\ud83d\udc68‍\ud83d\udd2c', + 'man_shrugging':'\ud83e\udd37‍\u2642\ufe0f', + 'man_singer':'\ud83d\udc68‍\ud83c\udfa4', + 'man_student':'\ud83d\udc68‍\ud83c\udf93', + 'man_teacher':'\ud83d\udc68‍\ud83c\udfeb', + 'man_technologist':'\ud83d\udc68‍\ud83d\udcbb', + 'man_with_gua_pi_mao':'\ud83d\udc72', + 'man_with_turban':'\ud83d\udc73', + 'tangerine':'\ud83c\udf4a', + 'mans_shoe':'\ud83d\udc5e', + 'mantelpiece_clock':'\ud83d\udd70', + 'maple_leaf':'\ud83c\udf41', + 'martial_arts_uniform':'\ud83e\udd4b', + 'mask':'\ud83d\ude37', + 'massage_woman':'\ud83d\udc86', + 'massage_man':'\ud83d\udc86‍\u2642\ufe0f', + 'meat_on_bone':'\ud83c\udf56', + 'medal_military':'\ud83c\udf96', + 'medal_sports':'\ud83c\udfc5', + 'mega':'\ud83d\udce3', + 'melon':'\ud83c\udf48', + 'memo':'\ud83d\udcdd', + 'men_wrestling':'\ud83e\udd3c‍\u2642\ufe0f', + 'menorah':'\ud83d\udd4e', + 'mens':'\ud83d\udeb9', + 'metal':'\ud83e\udd18', + 'metro':'\ud83d\ude87', + 'microphone':'\ud83c\udfa4', + 'microscope':'\ud83d\udd2c', + 'milk_glass':'\ud83e\udd5b', + 'milky_way':'\ud83c\udf0c', + 'minibus':'\ud83d\ude90', + 'minidisc':'\ud83d\udcbd', + 'mobile_phone_off':'\ud83d\udcf4', + 'money_mouth_face':'\ud83e\udd11', + 'money_with_wings':'\ud83d\udcb8', + 'moneybag':'\ud83d\udcb0', + 'monkey':'\ud83d\udc12', + 'monkey_face':'\ud83d\udc35', + 'monorail':'\ud83d\ude9d', + 'moon':'\ud83c\udf14', + 'mortar_board':'\ud83c\udf93', + 'mosque':'\ud83d\udd4c', + 'motor_boat':'\ud83d\udee5', + 'motor_scooter':'\ud83d\udef5', + 'motorcycle':'\ud83c\udfcd', + 'motorway':'\ud83d\udee3', + 'mount_fuji':'\ud83d\uddfb', + 'mountain':'\u26f0', + 'mountain_biking_man':'\ud83d\udeb5', + 'mountain_biking_woman':'\ud83d\udeb5‍\u2640\ufe0f', + 'mountain_cableway':'\ud83d\udea0', + 'mountain_railway':'\ud83d\ude9e', + 'mountain_snow':'\ud83c\udfd4', + 'mouse':'\ud83d\udc2d', + 'mouse2':'\ud83d\udc01', + 'movie_camera':'\ud83c\udfa5', + 'moyai':'\ud83d\uddff', + 'mrs_claus':'\ud83e\udd36', + 'muscle':'\ud83d\udcaa', + 'mushroom':'\ud83c\udf44', + 'musical_keyboard':'\ud83c\udfb9', + 'musical_note':'\ud83c\udfb5', + 'musical_score':'\ud83c\udfbc', + 'mute':'\ud83d\udd07', + 'nail_care':'\ud83d\udc85', + 'name_badge':'\ud83d\udcdb', + 'national_park':'\ud83c\udfde', + 'nauseated_face':'\ud83e\udd22', + 'necktie':'\ud83d\udc54', + 'negative_squared_cross_mark':'\u274e', + 'nerd_face':'\ud83e\udd13', + 'neutral_face':'\ud83d\ude10', + 'new':'\ud83c\udd95', + 'new_moon':'\ud83c\udf11', + 'new_moon_with_face':'\ud83c\udf1a', + 'newspaper':'\ud83d\udcf0', + 'newspaper_roll':'\ud83d\uddde', + 'next_track_button':'\u23ed', + 'ng':'\ud83c\udd96', + 'no_good_man':'\ud83d\ude45‍\u2642\ufe0f', + 'no_good_woman':'\ud83d\ude45', + 'night_with_stars':'\ud83c\udf03', + 'no_bell':'\ud83d\udd15', + 'no_bicycles':'\ud83d\udeb3', + 'no_entry':'\u26d4\ufe0f', + 'no_entry_sign':'\ud83d\udeab', + 'no_mobile_phones':'\ud83d\udcf5', + 'no_mouth':'\ud83d\ude36', + 'no_pedestrians':'\ud83d\udeb7', + 'no_smoking':'\ud83d\udead', + 'non-potable_water':'\ud83d\udeb1', + 'nose':'\ud83d\udc43', + 'notebook':'\ud83d\udcd3', + 'notebook_with_decorative_cover':'\ud83d\udcd4', + 'notes':'\ud83c\udfb6', + 'nut_and_bolt':'\ud83d\udd29', + 'o':'\u2b55\ufe0f', + 'o2':'\ud83c\udd7e\ufe0f', + 'ocean':'\ud83c\udf0a', + 'octopus':'\ud83d\udc19', + 'oden':'\ud83c\udf62', + 'office':'\ud83c\udfe2', + 'oil_drum':'\ud83d\udee2', + 'ok':'\ud83c\udd97', + 'ok_hand':'\ud83d\udc4c', + 'ok_man':'\ud83d\ude46‍\u2642\ufe0f', + 'ok_woman':'\ud83d\ude46', + 'old_key':'\ud83d\udddd', + 'older_man':'\ud83d\udc74', + 'older_woman':'\ud83d\udc75', + 'om':'\ud83d\udd49', + 'on':'\ud83d\udd1b', + 'oncoming_automobile':'\ud83d\ude98', + 'oncoming_bus':'\ud83d\ude8d', + 'oncoming_police_car':'\ud83d\ude94', + 'oncoming_taxi':'\ud83d\ude96', + 'open_file_folder':'\ud83d\udcc2', + 'open_hands':'\ud83d\udc50', + 'open_mouth':'\ud83d\ude2e', + 'open_umbrella':'\u2602\ufe0f', + 'ophiuchus':'\u26ce', + 'orange_book':'\ud83d\udcd9', + 'orthodox_cross':'\u2626\ufe0f', + 'outbox_tray':'\ud83d\udce4', + 'owl':'\ud83e\udd89', + 'ox':'\ud83d\udc02', + 'package':'\ud83d\udce6', + 'page_facing_up':'\ud83d\udcc4', + 'page_with_curl':'\ud83d\udcc3', + 'pager':'\ud83d\udcdf', + 'paintbrush':'\ud83d\udd8c', + 'palm_tree':'\ud83c\udf34', + 'pancakes':'\ud83e\udd5e', + 'panda_face':'\ud83d\udc3c', + 'paperclip':'\ud83d\udcce', + 'paperclips':'\ud83d\udd87', + 'parasol_on_ground':'\u26f1', + 'parking':'\ud83c\udd7f\ufe0f', + 'part_alternation_mark':'\u303d\ufe0f', + 'partly_sunny':'\u26c5\ufe0f', + 'passenger_ship':'\ud83d\udef3', + 'passport_control':'\ud83d\udec2', + 'pause_button':'\u23f8', + 'peace_symbol':'\u262e\ufe0f', + 'peach':'\ud83c\udf51', + 'peanuts':'\ud83e\udd5c', + 'pear':'\ud83c\udf50', + 'pen':'\ud83d\udd8a', + 'pencil2':'\u270f\ufe0f', + 'penguin':'\ud83d\udc27', + 'pensive':'\ud83d\ude14', + 'performing_arts':'\ud83c\udfad', + 'persevere':'\ud83d\ude23', + 'person_fencing':'\ud83e\udd3a', + 'pouting_woman':'\ud83d\ude4e', + 'phone':'\u260e\ufe0f', + 'pick':'\u26cf', + 'pig':'\ud83d\udc37', + 'pig2':'\ud83d\udc16', + 'pig_nose':'\ud83d\udc3d', + 'pill':'\ud83d\udc8a', + 'pineapple':'\ud83c\udf4d', + 'ping_pong':'\ud83c\udfd3', + 'pisces':'\u2653\ufe0f', + 'pizza':'\ud83c\udf55', + 'place_of_worship':'\ud83d\uded0', + 'plate_with_cutlery':'\ud83c\udf7d', + 'play_or_pause_button':'\u23ef', + 'point_down':'\ud83d\udc47', + 'point_left':'\ud83d\udc48', + 'point_right':'\ud83d\udc49', + 'point_up':'\u261d\ufe0f', + 'point_up_2':'\ud83d\udc46', + 'police_car':'\ud83d\ude93', + 'policewoman':'\ud83d\udc6e‍\u2640\ufe0f', + 'poodle':'\ud83d\udc29', + 'popcorn':'\ud83c\udf7f', + 'post_office':'\ud83c\udfe3', + 'postal_horn':'\ud83d\udcef', + 'postbox':'\ud83d\udcee', + 'potable_water':'\ud83d\udeb0', + 'potato':'\ud83e\udd54', + 'pouch':'\ud83d\udc5d', + 'poultry_leg':'\ud83c\udf57', + 'pound':'\ud83d\udcb7', + 'rage':'\ud83d\ude21', + 'pouting_cat':'\ud83d\ude3e', + 'pouting_man':'\ud83d\ude4e‍\u2642\ufe0f', + 'pray':'\ud83d\ude4f', + 'prayer_beads':'\ud83d\udcff', + 'pregnant_woman':'\ud83e\udd30', + 'previous_track_button':'\u23ee', + 'prince':'\ud83e\udd34', + 'princess':'\ud83d\udc78', + 'printer':'\ud83d\udda8', + 'purple_heart':'\ud83d\udc9c', + 'purse':'\ud83d\udc5b', + 'pushpin':'\ud83d\udccc', + 'put_litter_in_its_place':'\ud83d\udeae', + 'question':'\u2753', + 'rabbit':'\ud83d\udc30', + 'rabbit2':'\ud83d\udc07', + 'racehorse':'\ud83d\udc0e', + 'racing_car':'\ud83c\udfce', + 'radio':'\ud83d\udcfb', + 'radio_button':'\ud83d\udd18', + 'radioactive':'\u2622\ufe0f', + 'railway_car':'\ud83d\ude83', + 'railway_track':'\ud83d\udee4', + 'rainbow':'\ud83c\udf08', + 'rainbow_flag':'\ud83c\udff3\ufe0f‍\ud83c\udf08', + 'raised_back_of_hand':'\ud83e\udd1a', + 'raised_hand_with_fingers_splayed':'\ud83d\udd90', + 'raised_hands':'\ud83d\ude4c', + 'raising_hand_woman':'\ud83d\ude4b', + 'raising_hand_man':'\ud83d\ude4b‍\u2642\ufe0f', + 'ram':'\ud83d\udc0f', + 'ramen':'\ud83c\udf5c', + 'rat':'\ud83d\udc00', + 'record_button':'\u23fa', + 'recycle':'\u267b\ufe0f', + 'red_circle':'\ud83d\udd34', + 'registered':'\u00ae\ufe0f', + 'relaxed':'\u263a\ufe0f', + 'relieved':'\ud83d\ude0c', + 'reminder_ribbon':'\ud83c\udf97', + 'repeat':'\ud83d\udd01', + 'repeat_one':'\ud83d\udd02', + 'rescue_worker_helmet':'\u26d1', + 'restroom':'\ud83d\udebb', + 'revolving_hearts':'\ud83d\udc9e', + 'rewind':'\u23ea', + 'rhinoceros':'\ud83e\udd8f', + 'ribbon':'\ud83c\udf80', + 'rice':'\ud83c\udf5a', + 'rice_ball':'\ud83c\udf59', + 'rice_cracker':'\ud83c\udf58', + 'rice_scene':'\ud83c\udf91', + 'right_anger_bubble':'\ud83d\uddef', + 'ring':'\ud83d\udc8d', + 'robot':'\ud83e\udd16', + 'rocket':'\ud83d\ude80', + 'rofl':'\ud83e\udd23', + 'roll_eyes':'\ud83d\ude44', + 'roller_coaster':'\ud83c\udfa2', + 'rooster':'\ud83d\udc13', + 'rose':'\ud83c\udf39', + 'rosette':'\ud83c\udff5', + 'rotating_light':'\ud83d\udea8', + 'round_pushpin':'\ud83d\udccd', + 'rowing_man':'\ud83d\udea3', + 'rowing_woman':'\ud83d\udea3‍\u2640\ufe0f', + 'rugby_football':'\ud83c\udfc9', + 'running_man':'\ud83c\udfc3', + 'running_shirt_with_sash':'\ud83c\udfbd', + 'running_woman':'\ud83c\udfc3‍\u2640\ufe0f', + 'sa':'\ud83c\ude02\ufe0f', + 'sagittarius':'\u2650\ufe0f', + 'sake':'\ud83c\udf76', + 'sandal':'\ud83d\udc61', + 'santa':'\ud83c\udf85', + 'satellite':'\ud83d\udce1', + 'saxophone':'\ud83c\udfb7', + 'school':'\ud83c\udfeb', + 'school_satchel':'\ud83c\udf92', + 'scissors':'\u2702\ufe0f', + 'scorpion':'\ud83e\udd82', + 'scorpius':'\u264f\ufe0f', + 'scream':'\ud83d\ude31', + 'scream_cat':'\ud83d\ude40', + 'scroll':'\ud83d\udcdc', + 'seat':'\ud83d\udcba', + 'secret':'\u3299\ufe0f', + 'see_no_evil':'\ud83d\ude48', + 'seedling':'\ud83c\udf31', + 'selfie':'\ud83e\udd33', + 'shallow_pan_of_food':'\ud83e\udd58', + 'shamrock':'\u2618\ufe0f', + 'shark':'\ud83e\udd88', + 'shaved_ice':'\ud83c\udf67', + 'sheep':'\ud83d\udc11', + 'shell':'\ud83d\udc1a', + 'shield':'\ud83d\udee1', + 'shinto_shrine':'\u26e9', + 'ship':'\ud83d\udea2', + 'shirt':'\ud83d\udc55', + 'shopping':'\ud83d\udecd', + 'shopping_cart':'\ud83d\uded2', + 'shower':'\ud83d\udebf', + 'shrimp':'\ud83e\udd90', + 'signal_strength':'\ud83d\udcf6', + 'six_pointed_star':'\ud83d\udd2f', + 'ski':'\ud83c\udfbf', + 'skier':'\u26f7', + 'skull':'\ud83d\udc80', + 'skull_and_crossbones':'\u2620\ufe0f', + 'sleeping':'\ud83d\ude34', + 'sleeping_bed':'\ud83d\udecc', + 'sleepy':'\ud83d\ude2a', + 'slightly_frowning_face':'\ud83d\ude41', + 'slightly_smiling_face':'\ud83d\ude42', + 'slot_machine':'\ud83c\udfb0', + 'small_airplane':'\ud83d\udee9', + 'small_blue_diamond':'\ud83d\udd39', + 'small_orange_diamond':'\ud83d\udd38', + 'small_red_triangle':'\ud83d\udd3a', + 'small_red_triangle_down':'\ud83d\udd3b', + 'smile':'\ud83d\ude04', + 'smile_cat':'\ud83d\ude38', + 'smiley':'\ud83d\ude03', + 'smiley_cat':'\ud83d\ude3a', + 'smiling_imp':'\ud83d\ude08', + 'smirk':'\ud83d\ude0f', + 'smirk_cat':'\ud83d\ude3c', + 'smoking':'\ud83d\udeac', + 'snail':'\ud83d\udc0c', + 'snake':'\ud83d\udc0d', + 'sneezing_face':'\ud83e\udd27', + 'snowboarder':'\ud83c\udfc2', + 'snowflake':'\u2744\ufe0f', + 'snowman':'\u26c4\ufe0f', + 'snowman_with_snow':'\u2603\ufe0f', + 'sob':'\ud83d\ude2d', + 'soccer':'\u26bd\ufe0f', + 'soon':'\ud83d\udd1c', + 'sos':'\ud83c\udd98', + 'sound':'\ud83d\udd09', + 'space_invader':'\ud83d\udc7e', + 'spades':'\u2660\ufe0f', + 'spaghetti':'\ud83c\udf5d', + 'sparkle':'\u2747\ufe0f', + 'sparkler':'\ud83c\udf87', + 'sparkles':'\u2728', + 'sparkling_heart':'\ud83d\udc96', + 'speak_no_evil':'\ud83d\ude4a', + 'speaker':'\ud83d\udd08', + 'speaking_head':'\ud83d\udde3', + 'speech_balloon':'\ud83d\udcac', + 'speedboat':'\ud83d\udea4', + 'spider':'\ud83d\udd77', + 'spider_web':'\ud83d\udd78', + 'spiral_calendar':'\ud83d\uddd3', + 'spiral_notepad':'\ud83d\uddd2', + 'spoon':'\ud83e\udd44', + 'squid':'\ud83e\udd91', + 'stadium':'\ud83c\udfdf', + 'star':'\u2b50\ufe0f', + 'star2':'\ud83c\udf1f', + 'star_and_crescent':'\u262a\ufe0f', + 'star_of_david':'\u2721\ufe0f', + 'stars':'\ud83c\udf20', + 'station':'\ud83d\ude89', + 'statue_of_liberty':'\ud83d\uddfd', + 'steam_locomotive':'\ud83d\ude82', + 'stew':'\ud83c\udf72', + 'stop_button':'\u23f9', + 'stop_sign':'\ud83d\uded1', + 'stopwatch':'\u23f1', + 'straight_ruler':'\ud83d\udccf', + 'strawberry':'\ud83c\udf53', + 'stuck_out_tongue':'\ud83d\ude1b', + 'stuck_out_tongue_closed_eyes':'\ud83d\ude1d', + 'stuck_out_tongue_winking_eye':'\ud83d\ude1c', + 'studio_microphone':'\ud83c\udf99', + 'stuffed_flatbread':'\ud83e\udd59', + 'sun_behind_large_cloud':'\ud83c\udf25', + 'sun_behind_rain_cloud':'\ud83c\udf26', + 'sun_behind_small_cloud':'\ud83c\udf24', + 'sun_with_face':'\ud83c\udf1e', + 'sunflower':'\ud83c\udf3b', + 'sunglasses':'\ud83d\ude0e', + 'sunny':'\u2600\ufe0f', + 'sunrise':'\ud83c\udf05', + 'sunrise_over_mountains':'\ud83c\udf04', + 'surfing_man':'\ud83c\udfc4', + 'surfing_woman':'\ud83c\udfc4‍\u2640\ufe0f', + 'sushi':'\ud83c\udf63', + 'suspension_railway':'\ud83d\ude9f', + 'sweat':'\ud83d\ude13', + 'sweat_drops':'\ud83d\udca6', + 'sweat_smile':'\ud83d\ude05', + 'sweet_potato':'\ud83c\udf60', + 'swimming_man':'\ud83c\udfca', + 'swimming_woman':'\ud83c\udfca‍\u2640\ufe0f', + 'symbols':'\ud83d\udd23', + 'synagogue':'\ud83d\udd4d', + 'syringe':'\ud83d\udc89', + 'taco':'\ud83c\udf2e', + 'tada':'\ud83c\udf89', + 'tanabata_tree':'\ud83c\udf8b', + 'taurus':'\u2649\ufe0f', + 'taxi':'\ud83d\ude95', + 'tea':'\ud83c\udf75', + 'telephone_receiver':'\ud83d\udcde', + 'telescope':'\ud83d\udd2d', + 'tennis':'\ud83c\udfbe', + 'tent':'\u26fa\ufe0f', + 'thermometer':'\ud83c\udf21', + 'thinking':'\ud83e\udd14', + 'thought_balloon':'\ud83d\udcad', + 'ticket':'\ud83c\udfab', + 'tickets':'\ud83c\udf9f', + 'tiger':'\ud83d\udc2f', + 'tiger2':'\ud83d\udc05', + 'timer_clock':'\u23f2', + 'tipping_hand_man':'\ud83d\udc81‍\u2642\ufe0f', + 'tired_face':'\ud83d\ude2b', + 'tm':'\u2122\ufe0f', + 'toilet':'\ud83d\udebd', + 'tokyo_tower':'\ud83d\uddfc', + 'tomato':'\ud83c\udf45', + 'tongue':'\ud83d\udc45', + 'top':'\ud83d\udd1d', + 'tophat':'\ud83c\udfa9', + 'tornado':'\ud83c\udf2a', + 'trackball':'\ud83d\uddb2', + 'tractor':'\ud83d\ude9c', + 'traffic_light':'\ud83d\udea5', + 'train':'\ud83d\ude8b', + 'train2':'\ud83d\ude86', + 'tram':'\ud83d\ude8a', + 'triangular_flag_on_post':'\ud83d\udea9', + 'triangular_ruler':'\ud83d\udcd0', + 'trident':'\ud83d\udd31', + 'triumph':'\ud83d\ude24', + 'trolleybus':'\ud83d\ude8e', + 'trophy':'\ud83c\udfc6', + 'tropical_drink':'\ud83c\udf79', + 'tropical_fish':'\ud83d\udc20', + 'truck':'\ud83d\ude9a', + 'trumpet':'\ud83c\udfba', + 'tulip':'\ud83c\udf37', + 'tumbler_glass':'\ud83e\udd43', + 'turkey':'\ud83e\udd83', + 'turtle':'\ud83d\udc22', + 'tv':'\ud83d\udcfa', + 'twisted_rightwards_arrows':'\ud83d\udd00', + 'two_hearts':'\ud83d\udc95', + 'two_men_holding_hands':'\ud83d\udc6c', + 'two_women_holding_hands':'\ud83d\udc6d', + 'u5272':'\ud83c\ude39', + 'u5408':'\ud83c\ude34', + 'u55b6':'\ud83c\ude3a', + 'u6307':'\ud83c\ude2f\ufe0f', + 'u6708':'\ud83c\ude37\ufe0f', + 'u6709':'\ud83c\ude36', + 'u6e80':'\ud83c\ude35', + 'u7121':'\ud83c\ude1a\ufe0f', + 'u7533':'\ud83c\ude38', + 'u7981':'\ud83c\ude32', + 'u7a7a':'\ud83c\ude33', + 'umbrella':'\u2614\ufe0f', + 'unamused':'\ud83d\ude12', + 'underage':'\ud83d\udd1e', + 'unicorn':'\ud83e\udd84', + 'unlock':'\ud83d\udd13', + 'up':'\ud83c\udd99', + 'upside_down_face':'\ud83d\ude43', + 'v':'\u270c\ufe0f', + 'vertical_traffic_light':'\ud83d\udea6', + 'vhs':'\ud83d\udcfc', + 'vibration_mode':'\ud83d\udcf3', + 'video_camera':'\ud83d\udcf9', + 'video_game':'\ud83c\udfae', + 'violin':'\ud83c\udfbb', + 'virgo':'\u264d\ufe0f', + 'volcano':'\ud83c\udf0b', + 'volleyball':'\ud83c\udfd0', + 'vs':'\ud83c\udd9a', + 'vulcan_salute':'\ud83d\udd96', + 'walking_man':'\ud83d\udeb6', + 'walking_woman':'\ud83d\udeb6‍\u2640\ufe0f', + 'waning_crescent_moon':'\ud83c\udf18', + 'waning_gibbous_moon':'\ud83c\udf16', + 'warning':'\u26a0\ufe0f', + 'wastebasket':'\ud83d\uddd1', + 'watch':'\u231a\ufe0f', + 'water_buffalo':'\ud83d\udc03', + 'watermelon':'\ud83c\udf49', + 'wave':'\ud83d\udc4b', + 'wavy_dash':'\u3030\ufe0f', + 'waxing_crescent_moon':'\ud83c\udf12', + 'wc':'\ud83d\udebe', + 'weary':'\ud83d\ude29', + 'wedding':'\ud83d\udc92', + 'weight_lifting_man':'\ud83c\udfcb\ufe0f', + 'weight_lifting_woman':'\ud83c\udfcb\ufe0f‍\u2640\ufe0f', + 'whale':'\ud83d\udc33', + 'whale2':'\ud83d\udc0b', + 'wheel_of_dharma':'\u2638\ufe0f', + 'wheelchair':'\u267f\ufe0f', + 'white_check_mark':'\u2705', + 'white_circle':'\u26aa\ufe0f', + 'white_flag':'\ud83c\udff3\ufe0f', + 'white_flower':'\ud83d\udcae', + 'white_large_square':'\u2b1c\ufe0f', + 'white_medium_small_square':'\u25fd\ufe0f', + 'white_medium_square':'\u25fb\ufe0f', + 'white_small_square':'\u25ab\ufe0f', + 'white_square_button':'\ud83d\udd33', + 'wilted_flower':'\ud83e\udd40', + 'wind_chime':'\ud83c\udf90', + 'wind_face':'\ud83c\udf2c', + 'wine_glass':'\ud83c\udf77', + 'wink':'\ud83d\ude09', + 'wolf':'\ud83d\udc3a', + 'woman':'\ud83d\udc69', + 'woman_artist':'\ud83d\udc69‍\ud83c\udfa8', + 'woman_astronaut':'\ud83d\udc69‍\ud83d\ude80', + 'woman_cartwheeling':'\ud83e\udd38‍\u2640\ufe0f', + 'woman_cook':'\ud83d\udc69‍\ud83c\udf73', + 'woman_facepalming':'\ud83e\udd26‍\u2640\ufe0f', + 'woman_factory_worker':'\ud83d\udc69‍\ud83c\udfed', + 'woman_farmer':'\ud83d\udc69‍\ud83c\udf3e', + 'woman_firefighter':'\ud83d\udc69‍\ud83d\ude92', + 'woman_health_worker':'\ud83d\udc69‍\u2695\ufe0f', + 'woman_judge':'\ud83d\udc69‍\u2696\ufe0f', + 'woman_juggling':'\ud83e\udd39‍\u2640\ufe0f', + 'woman_mechanic':'\ud83d\udc69‍\ud83d\udd27', + 'woman_office_worker':'\ud83d\udc69‍\ud83d\udcbc', + 'woman_pilot':'\ud83d\udc69‍\u2708\ufe0f', + 'woman_playing_handball':'\ud83e\udd3e‍\u2640\ufe0f', + 'woman_playing_water_polo':'\ud83e\udd3d‍\u2640\ufe0f', + 'woman_scientist':'\ud83d\udc69‍\ud83d\udd2c', + 'woman_shrugging':'\ud83e\udd37‍\u2640\ufe0f', + 'woman_singer':'\ud83d\udc69‍\ud83c\udfa4', + 'woman_student':'\ud83d\udc69‍\ud83c\udf93', + 'woman_teacher':'\ud83d\udc69‍\ud83c\udfeb', + 'woman_technologist':'\ud83d\udc69‍\ud83d\udcbb', + 'woman_with_turban':'\ud83d\udc73‍\u2640\ufe0f', + 'womans_clothes':'\ud83d\udc5a', + 'womans_hat':'\ud83d\udc52', + 'women_wrestling':'\ud83e\udd3c‍\u2640\ufe0f', + 'womens':'\ud83d\udeba', + 'world_map':'\ud83d\uddfa', + 'worried':'\ud83d\ude1f', + 'wrench':'\ud83d\udd27', + 'writing_hand':'\u270d\ufe0f', + 'x':'\u274c', + 'yellow_heart':'\ud83d\udc9b', + 'yen':'\ud83d\udcb4', + 'yin_yang':'\u262f\ufe0f', + 'yum':'\ud83d\ude0b', + 'zap':'\u26a1\ufe0f', + 'zipper_mouth_face':'\ud83e\udd10', + 'zzz':'\ud83d\udca4', + + /* special emojis :P */ + 'octocat': '', + 'showdown': '' +}; + +/** + * Created by Estevao on 31-05-2015. + */ + +/** + * Showdown Converter class + * @class + * @param {object} [converterOptions] + * @returns {Converter} + */ +showdown.Converter = function (converterOptions) { + 'use strict'; + + var + /** + * Options used by this converter + * @private + * @type {{}} + */ + options = {}, + + /** + * Language extensions used by this converter + * @private + * @type {Array} + */ + langExtensions = [], + + /** + * Output modifiers extensions used by this converter + * @private + * @type {Array} + */ + outputModifiers = [], + + /** + * Event listeners + * @private + * @type {{}} + */ + listeners = {}, + + /** + * The flavor set in this converter + */ + setConvFlavor = setFlavor; + + _constructor(); + + /** + * Converter constructor + * @private + */ + function _constructor () { + converterOptions = converterOptions || {}; + + for (var gOpt in globalOptions) { + if (globalOptions.hasOwnProperty(gOpt)) { + options[gOpt] = globalOptions[gOpt]; + } + } + + // Merge options + if (typeof converterOptions === 'object') { + for (var opt in converterOptions) { + if (converterOptions.hasOwnProperty(opt)) { + options[opt] = converterOptions[opt]; + } + } + } else { + throw Error('Converter expects the passed parameter to be an object, but ' + typeof converterOptions + + ' was passed instead.'); + } + + if (options.extensions) { + showdown.helper.forEach(options.extensions, _parseExtension); + } + } + + /** + * Parse extension + * @param {*} ext + * @param {string} [name=''] + * @private + */ + function _parseExtension (ext, name) { + + name = name || null; + // If it's a string, the extension was previously loaded + if (showdown.helper.isString(ext)) { + ext = showdown.helper.stdExtName(ext); + name = ext; + + // LEGACY_SUPPORT CODE + if (showdown.extensions[ext]) { + console.warn('DEPRECATION WARNING: ' + ext + ' is an old extension that uses a deprecated loading method.' + + 'Please inform the developer that the extension should be updated!'); + legacyExtensionLoading(showdown.extensions[ext], ext); + return; + // END LEGACY SUPPORT CODE + + } else if (!showdown.helper.isUndefined(extensions[ext])) { + ext = extensions[ext]; + + } else { + throw Error('Extension "' + ext + '" could not be loaded. It was either not found or is not a valid extension.'); + } + } + + if (typeof ext === 'function') { + ext = ext(); + } + + if (!showdown.helper.isArray(ext)) { + ext = [ext]; + } + + var validExt = validate(ext, name); + if (!validExt.valid) { + throw Error(validExt.error); + } + + for (var i = 0; i < ext.length; ++i) { + switch (ext[i].type) { + + case 'lang': + langExtensions.push(ext[i]); + break; + + case 'output': + outputModifiers.push(ext[i]); + break; + } + if (ext[i].hasOwnProperty('listeners')) { + for (var ln in ext[i].listeners) { + if (ext[i].listeners.hasOwnProperty(ln)) { + listen(ln, ext[i].listeners[ln]); + } + } + } + } + + } + + /** + * LEGACY_SUPPORT + * @param {*} ext + * @param {string} name + */ + function legacyExtensionLoading (ext, name) { + if (typeof ext === 'function') { + ext = ext(new showdown.Converter()); + } + if (!showdown.helper.isArray(ext)) { + ext = [ext]; + } + var valid = validate(ext, name); + + if (!valid.valid) { + throw Error(valid.error); + } + + for (var i = 0; i < ext.length; ++i) { + switch (ext[i].type) { + case 'lang': + langExtensions.push(ext[i]); + break; + case 'output': + outputModifiers.push(ext[i]); + break; + default:// should never reach here + throw Error('Extension loader error: Type unrecognized!!!'); + } + } + } + + /** + * Listen to an event + * @param {string} name + * @param {function} callback + */ + function listen (name, callback) { + if (!showdown.helper.isString(name)) { + throw Error('Invalid argument in converter.listen() method: name must be a string, but ' + typeof name + ' given'); + } + + if (typeof callback !== 'function') { + throw Error('Invalid argument in converter.listen() method: callback must be a function, but ' + typeof callback + ' given'); + } + + if (!listeners.hasOwnProperty(name)) { + listeners[name] = []; + } + listeners[name].push(callback); + } + + function rTrimInputText (text) { + var rsp = text.match(/^\s*/)[0].length, + rgx = new RegExp('^\\s{0,' + rsp + '}', 'gm'); + return text.replace(rgx, ''); + } + + /** + * Dispatch an event + * @private + * @param {string} evtName Event name + * @param {string} text Text + * @param {{}} options Converter Options + * @param {{}} globals + * @returns {string} + */ + this._dispatch = function dispatch (evtName, text, options, globals) { + if (listeners.hasOwnProperty(evtName)) { + for (var ei = 0; ei < listeners[evtName].length; ++ei) { + var nText = listeners[evtName][ei](evtName, text, this, options, globals); + if (nText && typeof nText !== 'undefined') { + text = nText; + } + } + } + return text; + }; + + /** + * Listen to an event + * @param {string} name + * @param {function} callback + * @returns {showdown.Converter} + */ + this.listen = function (name, callback) { + listen(name, callback); + return this; + }; + + /** + * Converts a markdown string into HTML + * @param {string} text + * @returns {*} + */ + this.makeHtml = function (text) { + //check if text is not falsy + if (!text) { + return text; + } + + var globals = { + gHtmlBlocks: [], + gHtmlMdBlocks: [], + gHtmlSpans: [], + gUrls: {}, + gTitles: {}, + gDimensions: {}, + gListLevel: 0, + hashLinkCounts: {}, + langExtensions: langExtensions, + outputModifiers: outputModifiers, + converter: this, + ghCodeBlocks: [] + }; + + // This lets us use ¨ trema as an escape char to avoid md5 hashes + // The choice of character is arbitrary; anything that isn't + // magic in Markdown will work. + text = text.replace(/¨/g, '¨T'); + + // Replace $ with ¨D + // RegExp interprets $ as a special character + // when it's in a replacement string + text = text.replace(/\$/g, '¨D'); + + // Standardize line endings + text = text.replace(/\r\n/g, '\n'); // DOS to Unix + text = text.replace(/\r/g, '\n'); // Mac to Unix + + // Stardardize line spaces (nbsp causes trouble in older browsers and some regex flavors) + text = text.replace(/\u00A0/g, ' '); + + if (options.smartIndentationFix) { + text = rTrimInputText(text); + } + + // Make sure text begins and ends with a couple of newlines: + text = '\n\n' + text + '\n\n'; + + // detab + text = showdown.subParser('detab')(text, options, globals); + + /** + * Strip any lines consisting only of spaces and tabs. + * This makes subsequent regexs easier to write, because we can + * match consecutive blank lines with /\n+/ instead of something + * contorted like /[ \t]*\n+/ + */ + text = text.replace(/^[ \t]+$/mg, ''); + + //run languageExtensions + showdown.helper.forEach(langExtensions, function (ext) { + text = showdown.subParser('runExtension')(ext, text, options, globals); + }); + + // run the sub parsers + text = showdown.subParser('hashPreCodeTags')(text, options, globals); + text = showdown.subParser('githubCodeBlocks')(text, options, globals); + text = showdown.subParser('hashHTMLBlocks')(text, options, globals); + text = showdown.subParser('hashCodeTags')(text, options, globals); + text = showdown.subParser('stripLinkDefinitions')(text, options, globals); + text = showdown.subParser('blockGamut')(text, options, globals); + text = showdown.subParser('unhashHTMLSpans')(text, options, globals); + text = showdown.subParser('unescapeSpecialChars')(text, options, globals); + + // attacklab: Restore dollar signs + text = text.replace(/¨D/g, '$$'); + + // attacklab: Restore tremas + text = text.replace(/¨T/g, '¨'); + + // Run output modifiers + showdown.helper.forEach(outputModifiers, function (ext) { + text = showdown.subParser('runExtension')(ext, text, options, globals); + }); + + return text; + }; + + /** + * Set an option of this Converter instance + * @param {string} key + * @param {*} value + */ + this.setOption = function (key, value) { + options[key] = value; + }; + + /** + * Get the option of this Converter instance + * @param {string} key + * @returns {*} + */ + this.getOption = function (key) { + return options[key]; + }; + + /** + * Get the options of this Converter instance + * @returns {{}} + */ + this.getOptions = function () { + return options; + }; + + /** + * Add extension to THIS converter + * @param {{}} extension + * @param {string} [name=null] + */ + this.addExtension = function (extension, name) { + name = name || null; + _parseExtension(extension, name); + }; + + /** + * Use a global registered extension with THIS converter + * @param {string} extensionName Name of the previously registered extension + */ + this.useExtension = function (extensionName) { + _parseExtension(extensionName); + }; + + /** + * Set the flavor THIS converter should use + * @param {string} name + */ + this.setFlavor = function (name) { + if (!flavor.hasOwnProperty(name)) { + throw Error(name + ' flavor was not found'); + } + var preset = flavor[name]; + setConvFlavor = name; + for (var option in preset) { + if (preset.hasOwnProperty(option)) { + options[option] = preset[option]; + } + } + }; + + /** + * Get the currently set flavor of this converter + * @returns {string} + */ + this.getFlavor = function () { + return setConvFlavor; + }; + + /** + * Remove an extension from THIS converter. + * Note: This is a costly operation. It's better to initialize a new converter + * and specify the extensions you wish to use + * @param {Array} extension + */ + this.removeExtension = function (extension) { + if (!showdown.helper.isArray(extension)) { + extension = [extension]; + } + for (var a = 0; a < extension.length; ++a) { + var ext = extension[a]; + for (var i = 0; i < langExtensions.length; ++i) { + if (langExtensions[i] === ext) { + langExtensions[i].splice(i, 1); + } + } + for (var ii = 0; ii < outputModifiers.length; ++i) { + if (outputModifiers[ii] === ext) { + outputModifiers[ii].splice(i, 1); + } + } + } + }; + + /** + * Get all extension of THIS converter + * @returns {{language: Array, output: Array}} + */ + this.getAllExtensions = function () { + return { + language: langExtensions, + output: outputModifiers + }; + }; +}; + +/** + * Turn Markdown link shortcuts into XHTML tags. + */ +showdown.subParser('anchors', function (text, options, globals) { + 'use strict'; + + text = globals.converter._dispatch('anchors.before', text, options, globals); + + var writeAnchorTag = function (wholeMatch, linkText, linkId, url, m5, m6, title) { + if (showdown.helper.isUndefined(title)) { + title = ''; + } + linkId = linkId.toLowerCase(); + + // Special case for explicit empty url + if (wholeMatch.search(/\(? ?(['"].*['"])?\)$/m) > -1) { + url = ''; + } else if (!url) { + if (!linkId) { + // lower-case and turn embedded newlines into spaces + linkId = linkText.toLowerCase().replace(/ ?\n/g, ' '); + } + url = '#' + linkId; + + if (!showdown.helper.isUndefined(globals.gUrls[linkId])) { + url = globals.gUrls[linkId]; + if (!showdown.helper.isUndefined(globals.gTitles[linkId])) { + title = globals.gTitles[linkId]; + } + } else { + return wholeMatch; + } + } + + //url = showdown.helper.escapeCharacters(url, '*_', false); // replaced line to improve performance + url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); + + var result = ''; + + return result; + }; + + // First, handle reference-style links: [link text] [id] + text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)] ?(?:\n *)?\[(.*?)]()()()()/g, writeAnchorTag); + + // Next, inline-style links: [link text](url "optional title") + // cases with crazy urls like ./image/cat1).png + text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*\([ \t]?<([^>]*)>(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?\)/g, + writeAnchorTag); + + // normal cases + text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*\([ \t]??(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?\)/g, + writeAnchorTag); + + // handle reference-style shortcuts: [link text] + // These must come last in case you've also got [link test][1] + // or [link test](/foo) + text = text.replace(/\[([^\[\]]+)]()()()()()/g, writeAnchorTag); + + // Lastly handle GithubMentions if option is enabled + if (options.ghMentions) { + text = text.replace(/(^|\s)(\\)?(@([a-z\d\-]+))(?=[.!?;,[\]()]|\s|$)/gmi, function (wm, st, escape, mentions, username) { + if (escape === '\\') { + return st + mentions; + } + + //check if options.ghMentionsLink is a string + if (!showdown.helper.isString(options.ghMentionsLink)) { + throw new Error('ghMentionsLink option must be a string'); + } + var lnk = options.ghMentionsLink.replace(/\{u}/g, username), + target = ''; + if (options.openLinksInNewWindow) { + target = ' target="¨E95Eblank"'; + } + return st + '' + mentions + ''; + }); + } + + text = globals.converter._dispatch('anchors.after', text, options, globals); + return text; +}); + +// url allowed chars [a-z\d_.~:/?#[]@!$&'()*+,;=-] + +var simpleURLRegex = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+?\.[^'">\s]+?)()(\1)?(?=\s|$)(?!["<>])/gi, + simpleURLRegex2 = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+\.[^'">\s]+?)([.!?,()\[\]])?(\1)?(?=\s|$)(?!["<>])/gi, + delimUrlRegex = /()<(((https?|ftp|dict):\/\/|www\.)[^'">\s]+)()>()/gi, + simpleMailRegex = /(^|\s)(?:mailto:)?([A-Za-z0-9!#$%&'*+-/=?^_`{|}~.]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)(?=$|\s)/gmi, + delimMailRegex = /<()(?:mailto:)?([-.\w]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi, + + replaceLink = function (options) { + 'use strict'; + return function (wm, leadingMagicChars, link, m2, m3, trailingPunctuation, trailingMagicChars) { + link = link.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); + var lnkTxt = link, + append = '', + target = '', + lmc = leadingMagicChars || '', + tmc = trailingMagicChars || ''; + if (/^www\./i.test(link)) { + link = link.replace(/^www\./i, 'http://www.'); + } + if (options.excludeTrailingPunctuationFromURLs && trailingPunctuation) { + append = trailingPunctuation; + } + if (options.openLinksInNewWindow) { + target = ' target="¨E95Eblank"'; + } + return lmc + '' + lnkTxt + '' + append + tmc; + }; + }, + + replaceMail = function (options, globals) { + 'use strict'; + return function (wholeMatch, b, mail) { + var href = 'mailto:'; + b = b || ''; + mail = showdown.subParser('unescapeSpecialChars')(mail, options, globals); + if (options.encodeEmails) { + href = showdown.helper.encodeEmailAddress(href + mail); + mail = showdown.helper.encodeEmailAddress(mail); + } else { + href = href + mail; + } + return b + '' + mail + ''; + }; + }; + +showdown.subParser('autoLinks', function (text, options, globals) { + 'use strict'; + + text = globals.converter._dispatch('autoLinks.before', text, options, globals); + + text = text.replace(delimUrlRegex, replaceLink(options)); + text = text.replace(delimMailRegex, replaceMail(options, globals)); + + text = globals.converter._dispatch('autoLinks.after', text, options, globals); + + return text; +}); + +showdown.subParser('simplifiedAutoLinks', function (text, options, globals) { + 'use strict'; + + if (!options.simplifiedAutoLink) { + return text; + } + + text = globals.converter._dispatch('simplifiedAutoLinks.before', text, options, globals); + + if (options.excludeTrailingPunctuationFromURLs) { + text = text.replace(simpleURLRegex2, replaceLink(options)); + } else { + text = text.replace(simpleURLRegex, replaceLink(options)); + } + text = text.replace(simpleMailRegex, replaceMail(options, globals)); + + text = globals.converter._dispatch('simplifiedAutoLinks.after', text, options, globals); + + return text; +}); + +/** + * These are all the transformations that form block-level + * tags like paragraphs, headers, and list items. + */ +showdown.subParser('blockGamut', function (text, options, globals) { + 'use strict'; + + text = globals.converter._dispatch('blockGamut.before', text, options, globals); + + // we parse blockquotes first so that we can have headings and hrs + // inside blockquotes + text = showdown.subParser('blockQuotes')(text, options, globals); + text = showdown.subParser('headers')(text, options, globals); + + // Do Horizontal Rules: + text = showdown.subParser('horizontalRule')(text, options, globals); + + text = showdown.subParser('lists')(text, options, globals); + text = showdown.subParser('codeBlocks')(text, options, globals); + text = showdown.subParser('tables')(text, options, globals); + + // We already ran _HashHTMLBlocks() before, in Markdown(), but that + // was to escape raw HTML in the original Markdown source. This time, + // we're escaping the markup we've just created, so that we don't wrap + //

tags around block-level tags. + text = showdown.subParser('hashHTMLBlocks')(text, options, globals); + text = showdown.subParser('paragraphs')(text, options, globals); + + text = globals.converter._dispatch('blockGamut.after', text, options, globals); + + return text; +}); + +showdown.subParser('blockQuotes', function (text, options, globals) { + 'use strict'; + + text = globals.converter._dispatch('blockQuotes.before', text, options, globals); + + text = text.replace(/((^ {0,3}>[ \t]?.+\n(.+\n)*\n*)+)/gm, function (wholeMatch, m1) { + var bq = m1; + + // attacklab: hack around Konqueror 3.5.4 bug: + // "----------bug".replace(/^-/g,"") == "bug" + bq = bq.replace(/^[ \t]*>[ \t]?/gm, '¨0'); // trim one level of quoting + + // attacklab: clean up hack + bq = bq.replace(/¨0/g, ''); + + bq = bq.replace(/^[ \t]+$/gm, ''); // trim whitespace-only lines + bq = showdown.subParser('githubCodeBlocks')(bq, options, globals); + bq = showdown.subParser('blockGamut')(bq, options, globals); // recurse + + bq = bq.replace(/(^|\n)/g, '$1 '); + // These leading spaces screw with 

 content, so we need to fix that:
+    bq = bq.replace(/(\s*
[^\r]+?<\/pre>)/gm, function (wholeMatch, m1) {
+      var pre = m1;
+      // attacklab: hack around Konqueror 3.5.4 bug:
+      pre = pre.replace(/^  /mg, '¨0');
+      pre = pre.replace(/¨0/g, '');
+      return pre;
+    });
+
+    return showdown.subParser('hashBlock')('
\n' + bq + '\n
', options, globals);
+  });
+
+  text = globals.converter._dispatch('blockQuotes.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Process Markdown `
` blocks.
+ */
+showdown.subParser('codeBlocks', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('codeBlocks.before', text, options, globals);
+
+  // sentinel workarounds for lack of \A and \Z, safari\khtml bug
+  text += '¨0';
+
+  var pattern = /(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=¨0))/g;
+  text = text.replace(pattern, function (wholeMatch, m1, m2) {
+    var codeblock = m1,
+        nextChar = m2,
+        end = '\n';
+
+    codeblock = showdown.subParser('outdent')(codeblock, options, globals);
+    codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
+    codeblock = showdown.subParser('detab')(codeblock, options, globals);
+    codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
+    codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing newlines
+
+    if (options.omitExtraWLInCodeBlocks) {
+      end = '';
+    }
+
+    codeblock = '
' + codeblock + end + '
';
+
+    return showdown.subParser('hashBlock')(codeblock, options, globals) + nextChar;
+  });
+
+  // strip sentinel
+  text = text.replace(/¨0/, '');
+
+  text = globals.converter._dispatch('codeBlocks.after', text, options, globals);
+  return text;
+});
+
+/**
+ *
+ *   *  Backtick quotes are used for  spans.
+ *
+ *   *  You can use multiple backticks as the delimiters if you want to
+ *     include literal backticks in the code span. So, this input:
+ *
+ *         Just type ``foo `bar` baz`` at the prompt.
+ *
+ *       Will translate to:
+ *
+ *         
Just type foo `bar` baz at the prompt.

+ *
+ *    There's no arbitrary limit to the number of backticks you
+ *    can use as delimters. If you need three consecutive backticks
+ *    in your code, use four for delimiters, etc.
+ *
+ *  *  You can use spaces to get literal backticks at the edges:
+ *
+ *         ... type `` `bar` `` ...
+ *
+ *       Turns to:
+ *
+ *         ... type `bar` ...
+ */
+showdown.subParser('codeSpans', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('codeSpans.before', text, options, globals);
+
+  if (typeof(text) === 'undefined') {
+    text = '';
+  }
+  text = text.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,
+    function (wholeMatch, m1, m2, m3) {
+      var c = m3;
+      c = c.replace(/^([ \t]*)/g, '');	// leading whitespace
+      c = c.replace(/[ \t]*$/g, '');	// trailing whitespace
+      c = showdown.subParser('encodeCode')(c, options, globals);
+      c = m1 + '' + c + '';
+      c = showdown.subParser('hashHTMLSpans')(c, options, globals);
+      return c;
+    }
+  );
+
+  text = globals.converter._dispatch('codeSpans.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Convert all tabs to spaces
+ */
+showdown.subParser('detab', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('detab.before', text, options, globals);
+
+  // expand first n-1 tabs
+  text = text.replace(/\t(?=\t)/g, '    '); // g_tab_width
+
+  // replace the nth with two sentinels
+  text = text.replace(/\t/g, '¨A¨B');
+
+  // use the sentinel to anchor our regex so it doesn't explode
+  text = text.replace(/¨B(.+?)¨A/g, function (wholeMatch, m1) {
+    var leadingText = m1,
+        numSpaces = 4 - leadingText.length % 4;  // g_tab_width
+
+    // there *must* be a better way to do this:
+    for (var i = 0; i < numSpaces; i++) {
+      leadingText += ' ';
+    }
+
+    return leadingText;
+  });
+
+  // clean up sentinels
+  text = text.replace(/¨A/g, '    ');  // g_tab_width
+  text = text.replace(/¨B/g, '');
+
+  text = globals.converter._dispatch('detab.after', text, options, globals);
+  return text;
+});
+
+showdown.subParser('ellipsis', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('ellipsis.before', text, options, globals);
+
+  text = text.replace(/\.\.\./g, '…');
+
+  text = globals.converter._dispatch('ellipsis.after', text, options, globals);
+
+  return text;
+});
+
+/**
+ * These are all the transformations that occur *within* block-level
+ * tags like paragraphs, headers, and list items.
+ */
+showdown.subParser('emoji', function (text, options, globals) {
+  'use strict';
+
+  if (!options.emoji) {
+    return text;
+  }
+
+  text = globals.converter._dispatch('emoji.before', text, options, globals);
+
+  var emojiRgx = /:([\S]+?):/g;
+
+  text = text.replace(emojiRgx, function (wm, emojiCode) {
+    if (showdown.helper.emojis.hasOwnProperty(emojiCode)) {
+      return showdown.helper.emojis[emojiCode];
+    }
+    return wm;
+  });
+
+  text = globals.converter._dispatch('emoji.after', text, options, globals);
+
+  return text;
+});
+
+/**
+ * Smart processing for ampersands and angle brackets that need to be encoded.
+ */
+showdown.subParser('encodeAmpsAndAngles', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('encodeAmpsAndAngles.before', text, options, globals);
+
+  // Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
+  // http://bumppo.net/projects/amputator/
+  text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g, '&');
+
+  // Encode naked <'s
+  text = text.replace(/<(?![a-z\/?$!])/gi, '<');
+
+  // Encode <
+  text = text.replace(/
+  text = text.replace(/>/g, '>');
+
+  text = globals.converter._dispatch('encodeAmpsAndAngles.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Returns the string, with after processing the following backslash escape sequences.
+ *
+ * attacklab: The polite way to do this is with the new escapeCharacters() function:
+ *
+ *    text = escapeCharacters(text,"\\",true);
+ *    text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
+ *
+ * ...but we're sidestepping its use of the (slow) RegExp constructor
+ * as an optimization for Firefox.  This function gets called a LOT.
+ */
+showdown.subParser('encodeBackslashEscapes', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('encodeBackslashEscapes.before', text, options, globals);
+
+  text = text.replace(/\\(\\)/g, showdown.helper.escapeCharactersCallback);
+  text = text.replace(/\\([`*_{}\[\]()>#+.!~=|-])/g, showdown.helper.escapeCharactersCallback);
+
+  text = globals.converter._dispatch('encodeBackslashEscapes.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Encode/escape certain characters inside Markdown code runs.
+ * The point is that in code, these characters are literals,
+ * and lose their special Markdown meanings.
+ */
+showdown.subParser('encodeCode', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('encodeCode.before', text, options, globals);
+
+  // Encode all ampersands; HTML entities are not
+  // entities within a Markdown code span.
+  text = text
+    .replace(/&/g, '&')
+  // Do the angle bracket song and dance:
+    .replace(//g, '>')
+  // Now, escape characters that are magic in Markdown:
+    .replace(/([*_{}\[\]\\=~-])/g, showdown.helper.escapeCharactersCallback);
+
+  text = globals.converter._dispatch('encodeCode.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Within tags -- meaning between < and > -- encode [\ ` * _ ~ =] so they
+ * don't conflict with their use in Markdown for code, italics and strong.
+ */
+showdown.subParser('escapeSpecialCharsWithinTagAttributes', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.before', text, options, globals);
+
+  // Build a regex to find HTML tags.
+  var tags     = /<\/?[a-z\d_:-]+(?:[\s]+[\s\S]+?)?>/gi,
+      comments = /-]|-[^>])(?:[^-]|-[^-])*)--)>/gi;
+
+  text = text.replace(tags, function (wholeMatch) {
+    return wholeMatch
+      .replace(/(.)<\/?code>(?=.)/g, '$1`')
+      .replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
+  });
+
+  text = text.replace(comments, function (wholeMatch) {
+    return wholeMatch
+      .replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
+  });
+
+  text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Handle github codeblocks prior to running HashHTML so that
+ * HTML contained within the codeblock gets escaped properly
+ * Example:
+ * ```ruby
+ *     def hello_world(x)
+ *       puts "Hello, #{x}"
+ *     end
+ * ```
+ */
+showdown.subParser('githubCodeBlocks', function (text, options, globals) {
+  'use strict';
+
+  // early exit if option is not enabled
+  if (!options.ghCodeBlocks) {
+    return text;
+  }
+
+  text = globals.converter._dispatch('githubCodeBlocks.before', text, options, globals);
+
+  text += '¨0';
+
+  text = text.replace(/(?:^|\n)(```+|~~~+)([^\s`~]*)\n([\s\S]*?)\n\1/g, function (wholeMatch, delim, language, codeblock) {
+    var end = (options.omitExtraWLInCodeBlocks) ? '' : '\n';
+
+    // First parse the github code block
+    codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
+    codeblock = showdown.subParser('detab')(codeblock, options, globals);
+    codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
+    codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing whitespace
+
+    codeblock = '
' + codeblock + end + '
';
+
+    codeblock = showdown.subParser('hashBlock')(codeblock, options, globals);
+
+    // Since GHCodeblocks can be false positives, we need to
+    // store the primitive text and the parsed text in a global var,
+    // and then return a token
+    return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
+  });
+
+  // attacklab: strip sentinel
+  text = text.replace(/¨0/, '');
+
+  return globals.converter._dispatch('githubCodeBlocks.after', text, options, globals);
+});
+
+showdown.subParser('hashBlock', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('hashBlock.before', text, options, globals);
+  text = text.replace(/(^\n+|\n+$)/g, '');
+  text = '\n\n¨K' + (globals.gHtmlBlocks.push(text) - 1) + 'K\n\n';
+  text = globals.converter._dispatch('hashBlock.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Hash and escape  elements that should not be parsed as markdown
+ */
+showdown.subParser('hashCodeTags', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('hashCodeTags.before', text, options, globals);
+
+  var repFunc = function (wholeMatch, match, left, right) {
+    var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
+    return '¨C' + (globals.gHtmlSpans.push(codeblock) - 1) + 'C';
+  };
+
+  // Hash naked 
+  text = showdown.helper.replaceRecursiveRegExp(text, repFunc, ']*>', '', 'gim');
+
+  text = globals.converter._dispatch('hashCodeTags.after', text, options, globals);
+  return text;
+});
+
+showdown.subParser('hashElement', function (text, options, globals) {
+  'use strict';
+
+  return function (wholeMatch, m1) {
+    var blockText = m1;
+
+    // Undo double lines
+    blockText = blockText.replace(/\n\n/g, '\n');
+    blockText = blockText.replace(/^\n/, '');
+
+    // strip trailing blank lines
+    blockText = blockText.replace(/\n+$/g, '');
+
+    // Replace the element text with a marker ("¨KxK" where x is its key)
+    blockText = '\n\n¨K' + (globals.gHtmlBlocks.push(blockText) - 1) + 'K\n\n';
+
+    return blockText;
+  };
+});
+
+showdown.subParser('hashHTMLBlocks', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('hashHTMLBlocks.before', text, options, globals);
+
+  var blockTags = [
+        'pre',
+        'div',
+        'h1',
+        'h2',
+        'h3',
+        'h4',
+        'h5',
+        'h6',
+        'blockquote',
+        'table',
+        'dl',
+        'ol',
+        'ul',
+        'script',
+        'noscript',
+        'form',
+        'fieldset',
+        'iframe',
+        'math',
+        'style',
+        'section',
+        'header',
+        'footer',
+        'nav',
+        'article',
+        'aside',
+        'address',
+        'audio',
+        'canvas',
+        'figure',
+        'hgroup',
+        'output',
+        'video',
+        'p'
+      ],
+      repFunc = function (wholeMatch, match, left, right) {
+        var txt = wholeMatch;
+        // check if this html element is marked as markdown
+        // if so, it's contents should be parsed as markdown
+        if (left.search(/\bmarkdown\b/) !== -1) {
+          txt = left + globals.converter.makeHtml(match) + right;
+        }
+        return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
+      };
+
+  if (options.backslashEscapesHTMLTags) {
+    // encode backslash escaped HTML tags
+    text = text.replace(/\\<(\/?[^>]+?)>/g, function (wm, inside) {
+      return '<' + inside + '>';
+    });
+  }
+
+  // hash HTML Blocks
+  for (var i = 0; i < blockTags.length; ++i) {
+
+    var opTagPos,
+        rgx1     = new RegExp('^ {0,3}(<' + blockTags[i] + '\\b[^>]*>)', 'im'),
+        patLeft  = '<' + blockTags[i] + '\\b[^>]*>',
+        patRight = '';
+    // 1. Look for the first position of the first opening HTML tag in the text
+    while ((opTagPos = showdown.helper.regexIndexOf(text, rgx1)) !== -1) {
+
+      // if the HTML tag is \ escaped, we need to escape it and break
+
+
+      //2. Split the text in that position
+      var subTexts = showdown.helper.splitAtIndex(text, opTagPos),
+      //3. Match recursively
+          newSubText1 = showdown.helper.replaceRecursiveRegExp(subTexts[1], repFunc, patLeft, patRight, 'im');
+
+      // prevent an infinite loop
+      if (newSubText1 === subTexts[1]) {
+        break;
+      }
+      text = subTexts[0].concat(newSubText1);
+    }
+  }
+  // HR SPECIAL CASE
+  text = text.replace(/(\n {0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,
+    showdown.subParser('hashElement')(text, options, globals));
+
+  // Special case for standalone HTML comments
+  text = showdown.helper.replaceRecursiveRegExp(text, function (txt) {
+    return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
+  }, '^ {0,3}', 'gm');
+
+  // PHP and ASP-style processor instructions ( and <%...%>)
+  text = text.replace(/(?:\n\n)( {0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,
+    showdown.subParser('hashElement')(text, options, globals));
+
+  text = globals.converter._dispatch('hashHTMLBlocks.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Hash span elements that should not be parsed as markdown
+ */
+showdown.subParser('hashHTMLSpans', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('hashHTMLSpans.before', text, options, globals);
+
+  function hashHTMLSpan (html) {
+    return '¨C' + (globals.gHtmlSpans.push(html) - 1) + 'C';
+  }
+
+  // Hash Self Closing tags
+  text = text.replace(/<[^>]+?\/>/gi, function (wm) {
+    return hashHTMLSpan(wm);
+  });
+
+  // Hash tags without properties
+  text = text.replace(/<([^>]+?)>[\s\S]*?<\/\1>/g, function (wm) {
+    return hashHTMLSpan(wm);
+  });
+
+  // Hash tags with properties
+  text = text.replace(/<([^>]+?)\s[^>]+?>[\s\S]*?<\/\1>/g, function (wm) {
+    return hashHTMLSpan(wm);
+  });
+
+  // Hash self closing tags without />
+  text = text.replace(/<[^>]+?>/gi, function (wm) {
+    return hashHTMLSpan(wm);
+  });
+
+  /*showdown.helper.matchRecursiveRegExp(text, ']*>', '', 'gi');*/
+
+  text = globals.converter._dispatch('hashHTMLSpans.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Unhash HTML spans
+ */
+showdown.subParser('unhashHTMLSpans', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('unhashHTMLSpans.before', text, options, globals);
+
+  for (var i = 0; i < globals.gHtmlSpans.length; ++i) {
+    var repText = globals.gHtmlSpans[i],
+        // limiter to prevent infinite loop (assume 10 as limit for recurse)
+        limit = 0;
+
+    while (/¨C(\d+)C/.test(repText)) {
+      var num = RegExp.$1;
+      repText = repText.replace('¨C' + num + 'C', globals.gHtmlSpans[num]);
+      if (limit === 10) {
+        console.error('maximum nesting of 10 spans reached!!!');
+        break;
+      }
+      ++limit;
+    }
+    text = text.replace('¨C' + i + 'C', repText);
+  }
+
+  text = globals.converter._dispatch('unhashHTMLSpans.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Hash and escape 
 elements that should not be parsed as markdown
+ */
+showdown.subParser('hashPreCodeTags', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('hashPreCodeTags.before', text, options, globals);
+
+  var repFunc = function (wholeMatch, match, left, right) {
+    // encode html entities
+    var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
+    return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
+  };
+
+  // Hash 

+  text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '^ {0,3}]*>\\s*]*>', '^ {0,3}\\s*
', 'gim');
+
+  text = globals.converter._dispatch('hashPreCodeTags.after', text, options, globals);
+  return text;
+});
+
+showdown.subParser('headers', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('headers.before', text, options, globals);
+
+  var headerLevelStart = (isNaN(parseInt(options.headerLevelStart))) ? 1 : parseInt(options.headerLevelStart),
+
+  // Set text-style headers:
+  //	Header 1
+  //	========
+  //
+  //	Header 2
+  //	--------
+  //
+      setextRegexH1 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n={2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n=+[ \t]*\n+/gm,
+      setextRegexH2 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n-{2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n-+[ \t]*\n+/gm;
+
+  text = text.replace(setextRegexH1, function (wholeMatch, m1) {
+
+    var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
+        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
+        hLevel = headerLevelStart,
+        hashBlock = '' + spanGamut + '';
+    return showdown.subParser('hashBlock')(hashBlock, options, globals);
+  });
+
+  text = text.replace(setextRegexH2, function (matchFound, m1) {
+    var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
+        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
+        hLevel = headerLevelStart + 1,
+        hashBlock = '' + spanGamut + '';
+    return showdown.subParser('hashBlock')(hashBlock, options, globals);
+  });
+
+  // atx-style headers:
+  //  # Header 1
+  //  ## Header 2
+  //  ## Header 2 with closing hashes ##
+  //  ...
+  //  ###### Header 6
+  //
+  var atxStyle = (options.requireSpaceBeforeHeadingText) ? /^(#{1,6})[ \t]+(.+?)[ \t]*#*\n+/gm : /^(#{1,6})[ \t]*(.+?)[ \t]*#*\n+/gm;
+
+  text = text.replace(atxStyle, function (wholeMatch, m1, m2) {
+    var hText = m2;
+    if (options.customizedHeaderId) {
+      hText = m2.replace(/\s?\{([^{]+?)}\s*$/, '');
+    }
+
+    var span = showdown.subParser('spanGamut')(hText, options, globals),
+        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m2) + '"',
+        hLevel = headerLevelStart - 1 + m1.length,
+        header = '' + span + '';
+
+    return showdown.subParser('hashBlock')(header, options, globals);
+  });
+
+  function headerId (m) {
+    var title,
+        prefix;
+
+    // It is separate from other options to allow combining prefix and customized
+    if (options.customizedHeaderId) {
+      var match = m.match(/\{([^{]+?)}\s*$/);
+      if (match && match[1]) {
+        m = match[1];
+      }
+    }
+
+    title = m;
+
+    // Prefix id to prevent causing inadvertent pre-existing style matches.
+    if (showdown.helper.isString(options.prefixHeaderId)) {
+      prefix = options.prefixHeaderId;
+    } else if (options.prefixHeaderId === true) {
+      prefix = 'section-';
+    } else {
+      prefix = '';
+    }
+
+    if (!options.rawPrefixHeaderId) {
+      title = prefix + title;
+    }
+
+    if (options.ghCompatibleHeaderId) {
+      title = title
+        .replace(/ /g, '-')
+        // replace previously escaped chars (&, ¨ and $)
+        .replace(/&/g, '')
+        .replace(/¨T/g, '')
+        .replace(/¨D/g, '')
+        // replace rest of the chars (&~$ are repeated as they might have been escaped)
+        // borrowed from github's redcarpet (some they should produce similar results)
+        .replace(/[&+$,\/:;=?@"#{}|^¨~\[\]`\\*)(%.!'<>]/g, '')
+        .toLowerCase();
+    } else if (options.rawHeaderId) {
+      title = title
+        .replace(/ /g, '-')
+        // replace previously escaped chars (&, ¨ and $)
+        .replace(/&/g, '&')
+        .replace(/¨T/g, '¨')
+        .replace(/¨D/g, '$')
+        // replace " and '
+        .replace(/["']/g, '-')
+        .toLowerCase();
+    } else {
+      title = title
+        .replace(/[^\w]/g, '')
+        .toLowerCase();
+    }
+
+    if (options.rawPrefixHeaderId) {
+      title = prefix + title;
+    }
+
+    if (globals.hashLinkCounts[title]) {
+      title = title + '-' + (globals.hashLinkCounts[title]++);
+    } else {
+      globals.hashLinkCounts[title] = 1;
+    }
+    return title;
+  }
+
+  text = globals.converter._dispatch('headers.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Turn Markdown link shortcuts into XHTML  tags.
+ */
+showdown.subParser('horizontalRule', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('horizontalRule.before', text, options, globals);
+
+  var key = showdown.subParser('hashBlock')('
', options, globals);
+  text = text.replace(/^ {0,2}( ?-){3,}[ \t]*$/gm, key);
+  text = text.replace(/^ {0,2}( ?\*){3,}[ \t]*$/gm, key);
+  text = text.replace(/^ {0,2}( ?_){3,}[ \t]*$/gm, key);
+
+  text = globals.converter._dispatch('horizontalRule.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Turn Markdown image shortcuts into  tags.
+ */
+showdown.subParser('images', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('images.before', text, options, globals);
+
+  var inlineRegExp      = /!\[([^\]]*?)][ \t]*()\([ \t]??(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?\)/g,
+      crazyRegExp       = /!\[([^\]]*?)][ \t]*()\([ \t]?<([^>]*)>(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(?:(["'])([^"]*?)\6))?[ \t]?\)/g,
+      base64RegExp      = /!\[([^\]]*?)][ \t]*()\([ \t]??(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?\)/g,
+      referenceRegExp   = /!\[([^\]]*?)] ?(?:\n *)?\[([\s\S]*?)]()()()()()/g,
+      refShortcutRegExp = /!\[([^\[\]]+)]()()()()()/g;
+
+  function writeImageTagBase64 (wholeMatch, altText, linkId, url, width, height, m5, title) {
+    url = url.replace(/\s/g, '');
+    return writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title);
+  }
+
+  function writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title) {
+    console.log(arguments);
+    var gUrls   = globals.gUrls,
+        gTitles = globals.gTitles,
+        gDims   = globals.gDimensions;
+
+    linkId = linkId.toLowerCase();
+
+    if (!title) {
+      title = '';
+    }
+    // Special case for explicit empty url
+    if (wholeMatch.search(/\(? ?(['"].*['"])?\)$/m) > -1) {
+      url = '';
+
+    } else if (url === '' || url === null) {
+      if (linkId === '' || linkId === null) {
+        // lower-case and turn embedded newlines into spaces
+        linkId = altText.toLowerCase().replace(/ ?\n/g, ' ');
+      }
+      url = '#' + linkId;
+
+      if (!showdown.helper.isUndefined(gUrls[linkId])) {
+        url = gUrls[linkId];
+        if (!showdown.helper.isUndefined(gTitles[linkId])) {
+          title = gTitles[linkId];
+        }
+        if (!showdown.helper.isUndefined(gDims[linkId])) {
+          width = gDims[linkId].width;
+          height = gDims[linkId].height;
+        }
+      } else {
+        return wholeMatch;
+      }
+    }
+
+    altText = altText
+      .replace(/"/g, '"')
+    //altText = showdown.helper.escapeCharacters(altText, '*_', false);
+      .replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
+    //url = showdown.helper.escapeCharacters(url, '*_', false);
+    url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
+    var result = '' + altText + 'x "optional title")
+
+  // base64 encoded images
+  text = text.replace(base64RegExp, writeImageTagBase64);
+
+  // cases with crazy urls like ./image/cat1).png
+  text = text.replace(crazyRegExp, writeImageTag);
+
+  // normal cases
+  text = text.replace(inlineRegExp, writeImageTag);
+
+  // handle reference-style shortcuts: ![img text]
+  text = text.replace(refShortcutRegExp, writeImageTag);
+
+  text = globals.converter._dispatch('images.after', text, options, globals);
+  return text;
+});
+
+showdown.subParser('italicsAndBold', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('italicsAndBold.before', text, options, globals);
+
+  // it's faster to have 3 separate regexes for each case than have just one
+  // because of backtracing, in some cases, it could lead to an exponential effect
+  // called "catastrophic backtrace". Ominous!
+
+  function parseInside (txt, left, right) {
+    /*
+    if (options.simplifiedAutoLink) {
+      txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
+    }
+    */
+    return left + txt + right;
+  }
+
+  // Parse underscores
+  if (options.literalMidWordUnderscores) {
+    text = text.replace(/\b___(\S[\s\S]*)___\b/g, function (wm, txt) {
+      return parseInside (txt, '', '');
+    });
+    text = text.replace(/\b__(\S[\s\S]*)__\b/g, function (wm, txt) {
+      return parseInside (txt, '', '');
+    });
+    text = text.replace(/\b_(\S[\s\S]*?)_\b/g, function (wm, txt) {
+      return parseInside (txt, '', '');
+    });
+  } else {
+    text = text.replace(/___(\S[\s\S]*?)___/g, function (wm, m) {
+      return (/\S$/.test(m)) ? parseInside (m, '', '') : wm;
+    });
+    text = text.replace(/__(\S[\s\S]*?)__/g, function (wm, m) {
+      return (/\S$/.test(m)) ? parseInside (m, '', '') : wm;
+    });
+    text = text.replace(/_([^\s_][\s\S]*?)_/g, function (wm, m) {
+      // !/^_[^_]/.test(m) - test if it doesn't start with __ (since it seems redundant, we removed it)
+      return (/\S$/.test(m)) ? parseInside (m, '', '') : wm;
+    });
+  }
+
+  // Now parse asterisks
+  if (options.literalMidWordAsterisks) {
+    text = text.replace(/([^*]|^)\B\*\*\*(\S[\s\S]+?)\*\*\*\B(?!\*)/g, function (wm, lead, txt) {
+      return parseInside (txt, lead + '', '');
+    });
+    text = text.replace(/([^*]|^)\B\*\*(\S[\s\S]+?)\*\*\B(?!\*)/g, function (wm, lead, txt) {
+      return parseInside (txt, lead + '', '');
+    });
+    text = text.replace(/([^*]|^)\B\*(\S[\s\S]+?)\*\B(?!\*)/g, function (wm, lead, txt) {
+      return parseInside (txt, lead + '', '');
+    });
+  } else {
+    text = text.replace(/\*\*\*(\S[\s\S]*?)\*\*\*/g, function (wm, m) {
+      return (/\S$/.test(m)) ? parseInside (m, '', '') : wm;
+    });
+    text = text.replace(/\*\*(\S[\s\S]*?)\*\*/g, function (wm, m) {
+      return (/\S$/.test(m)) ? parseInside (m, '', '') : wm;
+    });
+    text = text.replace(/\*([^\s*][\s\S]*?)\*/g, function (wm, m) {
+      // !/^\*[^*]/.test(m) - test if it doesn't start with ** (since it seems redundant, we removed it)
+      return (/\S$/.test(m)) ? parseInside (m, '', '') : wm;
+    });
+  }
+
+
+  text = globals.converter._dispatch('italicsAndBold.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Form HTML ordered (numbered) and unordered (bulleted) lists.
+ */
+showdown.subParser('lists', function (text, options, globals) {
+  'use strict';
+
+  /**
+   * Process the contents of a single ordered or unordered list, splitting it
+   * into individual list items.
+   * @param {string} listStr
+   * @param {boolean} trimTrailing
+   * @returns {string}
+   */
+  function processListItems (listStr, trimTrailing) {
+    // The $g_list_level global keeps track of when we're inside a list.
+    // Each time we enter a list, we increment it; when we leave a list,
+    // we decrement. If it's zero, we're not in a list anymore.
+    //
+    // We do this because when we're not inside a list, we want to treat
+    // something like this:
+    //
+    //    I recommend upgrading to version
+    //    8. Oops, now this line is treated
+    //    as a sub-list.
+    //
+    // As a single paragraph, despite the fact that the second line starts
+    // with a digit-period-space sequence.
+    //
+    // Whereas when we're inside a list (or sub-list), that line will be
+    // treated as the start of a sub-list. What a kludge, huh? This is
+    // an aspect of Markdown's syntax that's hard to parse perfectly
+    // without resorting to mind-reading. Perhaps the solution is to
+    // change the syntax rules such that sub-lists must start with a
+    // starting cardinal number; e.g. "1." or "a.".
+    globals.gListLevel++;
+
+    // trim trailing blank lines:
+    listStr = listStr.replace(/\n{2,}$/, '\n');
+
+    // attacklab: add sentinel to emulate \z
+    listStr += '¨0';
+
+    var rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0| {0,3}([*+-]|\d+[.])[ \t]+))/gm,
+        isParagraphed = (/\n[ \t]*\n(?!¨0)/.test(listStr));
+
+    // Since version 1.5, nesting sublists requires 4 spaces (or 1 tab) indentation,
+    // which is a syntax breaking change
+    // activating this option reverts to old behavior
+    if (options.disableForced4SpacesIndentedSublists) {
+      rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0|\2([*+-]|\d+[.])[ \t]+))/gm;
+    }
+
+    listStr = listStr.replace(rgx, function (wholeMatch, m1, m2, m3, m4, taskbtn, checked) {
+      checked = (checked && checked.trim() !== '');
+
+      var item = showdown.subParser('outdent')(m4, options, globals),
+          bulletStyle = '';
+
+      // Support for github tasklists
+      if (taskbtn && options.tasklists) {
+        bulletStyle = ' class="task-list-item" style="list-style-type: none;"';
+        item = item.replace(/^[ \t]*\[(x|X| )?]/m, function () {
+          var otp = '
  • a
    • 
+      // instead of:
+      // 
    • - - a
    
+      // So, to prevent it, we will put a marker (¨A)in the beginning of the line
+      // Kind of hackish/monkey patching, but seems more effective than overcomplicating the list parser
+      item = item.replace(/^([-*+]|\d\.)[ \t]+[\S\n ]*/g, function (wm2) {
+        return '¨A' + wm2;
+      });
+
+      // m1 - Leading line or
+      // Has a double return (multi paragraph) or
+      // Has sublist
+      if (m1 || (item.search(/\n{2,}/) > -1)) {
+        item = showdown.subParser('githubCodeBlocks')(item, options, globals);
+        item = showdown.subParser('blockGamut')(item, options, globals);
+      } else {
+        // Recursion for sub-lists:
+        item = showdown.subParser('lists')(item, options, globals);
+        item = item.replace(/\n$/, ''); // chomp(item)
+        item = showdown.subParser('hashHTMLBlocks')(item, options, globals);
+
+        // Colapse double linebreaks
+        item = item.replace(/\n\n+/g, '\n\n');
+        if (isParagraphed) {
+          item = showdown.subParser('paragraphs')(item, options, globals);
+        } else {
+          item = showdown.subParser('spanGamut')(item, options, globals);
+        }
+      }
+
+      // now we need to remove the marker (¨A)
+      item = item.replace('¨A', '');
+      // we can finally wrap the line in list item tags
+      item =  '' + item + '\n';
+
+      return item;
+    });
+
+    // attacklab: strip sentinel
+    listStr = listStr.replace(/¨0/g, '');
+
+    globals.gListLevel--;
+
+    if (trimTrailing) {
+      listStr = listStr.replace(/\s+$/, '');
+    }
+
+    return listStr;
+  }
+
+  function styleStartNumber (list, listType) {
+    // check if ol and starts by a number different than 1
+    if (listType === 'ol') {
+      var res = list.match(/^ *(\d+)\./);
+      if (res && res[1] !== '1') {
+        return ' start="' + res[1] + '"';
+      }
+    }
+    return '';
+  }
+
+  /**
+   * Check and parse consecutive lists (better fix for issue #142)
+   * @param {string} list
+   * @param {string} listType
+   * @param {boolean} trimTrailing
+   * @returns {string}
+   */
+  function parseConsecutiveLists (list, listType, trimTrailing) {
+    // check if we caught 2 or more consecutive lists by mistake
+    // we use the counterRgx, meaning if listType is UL we look for OL and vice versa
+    var olRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?\d+\.[ \t]/gm : /^ {0,3}\d+\.[ \t]/gm,
+        ulRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?[*+-][ \t]/gm : /^ {0,3}[*+-][ \t]/gm,
+        counterRxg = (listType === 'ul') ? olRgx : ulRgx,
+        result = '';
+
+    if (list.search(counterRxg) !== -1) {
+      (function parseCL (txt) {
+        var pos = txt.search(counterRxg),
+            style = styleStartNumber(list, listType);
+        if (pos !== -1) {
+          // slice
+          result += '\n\n<' + listType + style + '>\n' + processListItems(txt.slice(0, pos), !!trimTrailing) + '\n';
+
+          // invert counterType and listType
+          listType = (listType === 'ul') ? 'ol' : 'ul';
+          counterRxg = (listType === 'ul') ? olRgx : ulRgx;
+
+          //recurse
+          parseCL(txt.slice(pos));
+        } else {
+          result += '\n\n<' + listType + style + '>\n' + processListItems(txt, !!trimTrailing) + '\n';
+        }
+      })(list);
+    } else {
+      var style = styleStartNumber(list, listType);
+      result = '\n\n<' + listType + style + '>\n' + processListItems(list, !!trimTrailing) + '\n';
+    }
+
+    return result;
+  }
+
+  /** Start of list parsing **/
+  text = globals.converter._dispatch('lists.before', text, options, globals);
+  // add sentinel to hack around khtml/safari bug:
+  // http://bugs.webkit.org/show_bug.cgi?id=11231
+  text += '¨0';
+
+  if (globals.gListLevel) {
+    text = text.replace(/^(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
+      function (wholeMatch, list, m2) {
+        var listType = (m2.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
+        return parseConsecutiveLists(list, listType, true);
+      }
+    );
+  } else {
+    text = text.replace(/(\n\n|^\n?)(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
+      function (wholeMatch, m1, list, m3) {
+        var listType = (m3.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
+        return parseConsecutiveLists(list, listType, false);
+      }
+    );
+  }
+
+  // strip sentinel
+  text = text.replace(/¨0/, '');
+  text = globals.converter._dispatch('lists.after', text, options, globals);
+  return text;
+});
+
+/**
+ * Remove one level of line-leading tabs or spaces
+ */
+showdown.subParser('outdent', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('outdent.before', text, options, globals);
+
+  // attacklab: hack around Konqueror 3.5.4 bug:
+  // "----------bug".replace(/^-/g,"") == "bug"
+  text = text.replace(/^(\t|[ ]{1,4})/gm, '¨0'); // attacklab: g_tab_width
+
+  // attacklab: clean up hack
+  text = text.replace(/¨0/g, '');
+
+  text = globals.converter._dispatch('outdent.after', text, options, globals);
+  return text;
+});
+
+/**
+ *
+ */
+showdown.subParser('paragraphs', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('paragraphs.before', text, options, globals);
+  // Strip leading and trailing lines:
+  text = text.replace(/^\n+/g, '');
+  text = text.replace(/\n+$/g, '');
+
+  var grafs = text.split(/\n{2,}/g),
+      grafsOut = [],
+      end = grafs.length; // Wrap 
     tags
+
+  for (var i = 0; i < end; i++) {
+    var str = grafs[i];
+    // if this is an HTML marker, copy it
+    if (str.search(/¨(K|G)(\d+)\1/g) >= 0) {
+      grafsOut.push(str);
+
+    // test for presence of characters to prevent empty lines being parsed
+    // as paragraphs (resulting in undesired extra empty paragraphs)
+    } else if (str.search(/\S/) >= 0) {
+      str = showdown.subParser('spanGamut')(str, options, globals);
+      str = str.replace(/^([ \t]*)/g, '
    ');
+      str += '
    ';
+      grafsOut.push(str);
+    }
+  }
+
+  /** Unhashify HTML blocks */
+  end = grafsOut.length;
+  for (i = 0; i < end; i++) {
+    var blockText = '',
+        grafsOutIt = grafsOut[i],
+        codeFlag = false;
+    // if this is a marker for an html block...
+    // use RegExp.test instead of string.search because of QML bug
+    while (/¨(K|G)(\d+)\1/.test(grafsOutIt)) {
+      var delim = RegExp.$1,
+          num   = RegExp.$2;
+
+      if (delim === 'K') {
+        blockText = globals.gHtmlBlocks[num];
+      } else {
+        // we need to check if ghBlock is a false positive
+        if (codeFlag) {
+          // use encoded version of all text
+          blockText = showdown.subParser('encodeCode')(globals.ghCodeBlocks[num].text, options, globals);
+        } else {
+          blockText = globals.ghCodeBlocks[num].codeblock;
+        }
+      }
+      blockText = blockText.replace(/\$/g, '$$$$'); // Escape any dollar signs
+
+      grafsOutIt = grafsOutIt.replace(/(\n\n)?¨(K|G)\d+\2(\n\n)?/, blockText);
+      // Check if grafsOutIt is a pre->code
+      if (/^]*>\s*]*>/.test(grafsOutIt)) {
+        codeFlag = true;
+      }
+    }
+    grafsOut[i] = grafsOutIt;
+  }
+  text = grafsOut.join('\n');
+  // Strip leading and trailing lines:
+  text = text.replace(/^\n+/g, '');
+  text = text.replace(/\n+$/g, '');
+  return globals.converter._dispatch('paragraphs.after', text, options, globals);
+});
+
+/**
+ * Run extension
+ */
+showdown.subParser('runExtension', function (ext, text, options, globals) {
+  'use strict';
+
+  if (ext.filter) {
+    text = ext.filter(text, globals.converter, options);
+
+  } else if (ext.regex) {
+    // TODO remove this when old extension loading mechanism is deprecated
+    var re = ext.regex;
+    if (!(re instanceof RegExp)) {
+      re = new RegExp(re, 'g');
+    }
+    text = text.replace(re, ext.replace);
+  }
+
+  return text;
+});
+
+/**
+ * These are all the transformations that occur *within* block-level
+ * tags like paragraphs, headers, and list items.
+ */
+showdown.subParser('spanGamut', function (text, options, globals) {
+  'use strict';
+
+  text = globals.converter._dispatch('spanGamut.before', text, options, globals);
+  text = showdown.subParser('codeSpans')(text, options, globals);
+  text = showdown.subParser('escapeSpecialCharsWithinTagAttributes')(text, options, globals);
+  text = showdown.subParser('encodeBackslashEscapes')(text, options, globals);
+
+  // Process anchor and image tags. Images must come first,
+  // because ![foo][f] looks like an anchor.
+  text = showdown.subParser('images')(text, options, globals);
+  text = showdown.subParser('anchors')(text, options, globals);
+
+  // Make links out of things like ``
+  // Must come after anchors, because you can use < and >
+  // delimiters in inline links like [this]().
+  text = showdown.subParser('autoLinks')(text, options, globals);
+  text = showdown.subParser('simplifiedAutoLinks')(text, options, globals);
+  text = showdown.subParser('emoji')(text, options, globals);
+  text = showdown.subParser('underline')(text, options, globals);
+  text = showdown.subParser('italicsAndBold')(text, options, globals);
+  text = showdown.subParser('strikethrough')(text, options, globals);
+  text = showdown.subParser('ellipsis')(text, options, globals);
+
+  // we need to hash HTML tags inside spans
+  text = showdown.subParser('hashHTMLSpans')(text, options, globals);
+
+  // now we encode amps and angles
+  text = showdown.subParser('encodeAmpsAndAngles')(text, options, globals);
+
+  // Do hard breaks
+  if (options.simpleLineBreaks) {
+    // GFM style hard breaks
+    // only add line breaks if the text does not contain a block (special case for lists)
+    if (!/\n\n¨K/.test(text)) {
+      text = text.replace(/\n+/g, '
    \n');
+    }
+  } else {
+    // Vanilla hard breaks
+    text = text.replace(/  +\n/g, '
    \n');
+  }
+
+  text = globals.converter._dispatch('spanGamut.after', text, options, globals);
+  return text;
+});
+
+showdown.subParser('strikethrough', function (text, options, globals) {
+  'use strict';
+
+  function parseInside (txt) {
+    if (options.simplifiedAutoLink) {
+      txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
+    }
+    return '' + txt + '';
+  }
+
+  if (options.strikethrough) {
+    text = globals.converter._dispatch('strikethrough.before', text, options, globals);
+    text = text.replace(/(?:~){2}([\s\S]+?)(?:~){2}/g, function (wm, txt) { return parseInside(txt); });
+    text = globals.converter._dispatch('strikethrough.after', text, options, globals);
+  }
+
+  return text;
+});
+
+/**
+ * Strips link definitions from text, stores the URLs and titles in
+ * hash references.
+ * Link defs are in the form: ^[id]: url "optional title"
+ */
+showdown.subParser('stripLinkDefinitions', function (text, options, globals) {
+  'use strict';
+
+  var regex       = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*\s]+)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n+|(?=¨0))/gm,
+      base64Regex = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n\n|(?=¨0)|(?=\n\[))/gm;
+
+  // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
+  text += '¨0';
+
+  var replaceFunc = function (wholeMatch, linkId, url, width, height, blankLines, title) {
+    linkId = linkId.toLowerCase();
+    if (url.match(/^data:.+?\/.+?;base64,/)) {
+      // remove newlines
+      globals.gUrls[linkId] = url.replace(/\s/g, '');
+    } else {
+      globals.gUrls[linkId] = showdown.subParser('encodeAmpsAndAngles')(url, options, globals);  // Link IDs are case-insensitive
+    }
+
+    if (blankLines) {
+      // Oops, found blank lines, so it's not a title.
+      // Put back the parenthetical statement we stole.
+      return blankLines + title;
+
+    } else {
+      if (title) {
+        globals.gTitles[linkId] = title.replace(/"|'/g, '"');
+      }
+      if (options.parseImgDimensions && width && height) {
+        globals.gDimensions[linkId] = {
+          width:  width,
+          height: height
+        };
+      }
+    }
+    // Completely remove the definition from the text
+    return '';
+  };
+
+  // first we try to find base64 link references
+  text = text.replace(base64Regex, replaceFunc);
+
+  text = text.replace(regex, replaceFunc);
+
+  // attacklab: strip sentinel
+  text = text.replace(/¨0/, '');
+
+  return text;
+});
+
+showdown.subParser('tables', function (text, options, globals) {
+  'use strict';
+
+  if (!options.tables) {
+    return text;
+  }
+
+  var tableRgx       = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*(?:[-=]){2,}[\s\S]+?(?:\n\n|¨0)/gm,
+    //singeColTblRgx = /^ {0,3}\|.+\|\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n(?: {0,3}\|.+\|\n)+(?:\n\n|¨0)/gm;
+      singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;
+
+  function parseStyles (sLine) {
+    if (/^:[ \t]*--*$/.test(sLine)) {
+      return ' style="text-align:left;"';
+    } else if (/^--*[ \t]*:[ \t]*$/.test(sLine)) {
+      return ' style="text-align:right;"';
+    } else if (/^:[ \t]*--*[ \t]*:$/.test(sLine)) {
+      return ' style="text-align:center;"';
+    } else {
+      return '';
+    }
+  }
+
+  function parseHeaders (header, style) {
+    var id = '';
+    header = header.trim();
+    // support both tablesHeaderId and tableHeaderId due to error in documentation so we don't break backwards compatibility
+    if (options.tablesHeaderId || options.tableHeaderId) {
+      id = ' id="' + header.replace(/ /g, '_').toLowerCase() + '"';
+    }
+    header = showdown.subParser('spanGamut')(header, options, globals);
+
+    return '' + header + '\n';
+  }
+
+  function parseCells (cell, style) {
+    var subText = showdown.subParser('spanGamut')(cell, options, globals);
+    return '' + subText + '\n';
+  }
+
+  function buildTable (headers, cells) {
+    var tb = '\n\n\n',
+        tblLgn = headers.length;
+
+    for (var i = 0; i < tblLgn; ++i) {
+      tb += headers[i];
+    }
+    tb += '\n\n\n';
+
+    for (i = 0; i < cells.length; ++i) {
+      tb += '\n';
+      for (var ii = 0; ii < tblLgn; ++ii) {
+        tb += cells[i][ii];
+      }
+      tb += '\n';
+    }
+    tb += '\n
    \n';
+    return tb;
+  }
+
+  function parseTable (rawTable) {
+    var i, tableLines = rawTable.split('\n');
+
+    for (i = 0; i < tableLines.length; ++i) {
+      // strip wrong first and last column if wrapped tables are used
+      if (/^ {0,3}\|/.test(tableLines[i])) {
+        tableLines[i] = tableLines[i].replace(/^ {0,3}\|/, '');
+      }
+      if (/\|[ \t]*$/.test(tableLines[i])) {
+        tableLines[i] = tableLines[i].replace(/\|[ \t]*$/, '');
+      }
+      // parse code spans first, but we only support one line code spans
+      tableLines[i] = showdown.subParser('codeSpans')(tableLines[i], options, globals);
+    }
+
+    var rawHeaders = tableLines[0].split('|').map(function (s) { return s.trim();}),
+        rawStyles = tableLines[1].split('|').map(function (s) { return s.trim();}),
+        rawCells = [],
+        headers = [],
+        styles = [],
+        cells = [];
+
+    tableLines.shift();
+    tableLines.shift();
+
+    for (i = 0; i < tableLines.length; ++i) {
+      if (tableLines[i].trim() === '') {
+        continue;
+      }
+      rawCells.push(
+        tableLines[i]
+          .split('|')
+          .map(function (s) {
+            return s.trim();
+          })
+      );
+    }
+
+    if (rawHeaders.length < rawStyles.length) {
+      return rawTable;
+    }
+
+    for (i = 0; i < rawStyles.length; ++i) {
+      styles.push(parseStyles(rawStyles[i]));
+    }
+
+    for (i = 0; i < rawHeaders.length; ++i) {
+      if (showdown.helper.isUndefined(styles[i])) {
+        styles[i] = '';
+      }
+      headers.push(parseHeaders(rawHeaders[i], styles[i]));
+    }
+
+    for (i = 0; i < rawCells.length; ++i) {
+      var row = [];
+      for (var ii = 0; ii < headers.length; ++ii) {
+        if (showdown.helper.isUndefined(rawCells[i][ii])) {
+
+        }
+        row.push(parseCells(rawCells[i][ii], styles[ii]));
+      }
+      cells.push(row);
+    }
+
+    return buildTable(headers, cells);
+  }
+
+  text = globals.converter._dispatch('tables.before', text, options, globals);
+
+  // find escaped pipe characters
+  text = text.replace(/\\(\|)/g, showdown.helper.escapeCharactersCallback);
+
+  // parse multi column tables
+  text = text.replace(tableRgx, parseTable);
+
+  // parse one column tables
+  text = text.replace(singeColTblRgx, parseTable);
+
+  text = globals.converter._dispatch('tables.after', text, options, globals);
+
+  return text;
+});
+
+showdown.subParser('underline', function (text, options, globals) {
+  'use strict';
+
+  if (!options.underline) {
+    return text;
+  }
+
+  text = globals.converter._dispatch('underline.before', text, options, globals);
+
+  if (options.literalMidWordUnderscores) {
+    text = text.replace(/\b_?__(\S[\s\S]*)___?\b/g, function (wm, txt) {
+      return '' + txt + '';
+    });
+  } else {
+    text = text.replace(/_?__(\S[\s\S]*?)___?/g, function (wm, m) {
+      return (/\S$/.test(m)) ? '' + m + '' : wm;
+    });
+  }
+
+  // escape remaining underscores to prevent them being parsed by italic and bold
+  text = text.replace(/(_)/g, showdown.helper.escapeCharactersCallback);
+
+  text = globals.converter._dispatch('underline.after', text, options, globals);
+
+  return text;
+});
+
+/**
+ * Swap back in all the special characters we've hidden.
+ */
+showdown.subParser('unescapeSpecialChars', function (text, options, globals) {
+  'use strict';
+  text = globals.converter._dispatch('unescapeSpecialChars.before', text, options, globals);
+
+  text = text.replace(/¨E(\d+)E/g, function (wholeMatch, m1) {
+    var charCodeToReplace = parseInt(m1);
+    return String.fromCharCode(charCodeToReplace);
+  });
+
+  text = globals.converter._dispatch('unescapeSpecialChars.after', text, options, globals);
+  return text;
+});
+
+var root = this;
+
+// AMD Loader
+if (typeof define === 'function' && define.amd) {
+  define(function () {
+    'use strict';
+    return showdown;
+  });
+
+// CommonJS/nodeJS Loader
+} else if (typeof module !== 'undefined' && module.exports) {
+  module.exports = showdown;
+
+// Regular Browser loader
+} else {
+  root.showdown = showdown;
+}
+}).call(this);
+
+//# sourceMappingURL=showdown.js.map
diff --git a/swh/web/static/js/showdown/showdown.min.js b/swh/web/static/js/showdown/showdown.min.js
new file mode 100644
index 00000000..f7e47ff3
--- /dev/null
+++ b/swh/web/static/js/showdown/showdown.min.js
@@ -0,0 +1,3 @@
+/*! showdown v 1.8.4 - 05-12-2017 */
+(function(){function g(g){"use strict";var A={omitExtraWLInCodeBlocks:{defaultValue:!1,describe:"Omit the default extra whiteline added to code blocks",type:"boolean"},noHeaderId:{defaultValue:!1,describe:"Turn on/off generated header id",type:"boolean"},prefixHeaderId:{defaultValue:!1,describe:"Add a prefix to the generated header ids. Passing a string will prefix that string to the header id. Setting to true will add a generic 'section-' prefix",type:"string"},rawPrefixHeaderId:{defaultValue:!1,describe:'Setting this option to true will prevent showdown from modifying the prefix. This might result in malformed IDs (if, for instance, the " char is used in the prefix)',type:"boolean"},ghCompatibleHeaderId:{defaultValue:!1,describe:"Generate header ids compatible with github style (spaces are replaced with dashes, a bunch of non alphanumeric chars are removed)",type:"boolean"},rawHeaderId:{defaultValue:!1,describe:"Remove only spaces, ' and \" from generated header ids (including prefixes), replacing them with dashes (-). WARNING: This might result in malformed ids",type:"boolean"},headerLevelStart:{defaultValue:!1,describe:"The header blocks level start",type:"integer"},parseImgDimensions:{defaultValue:!1,describe:"Turn on/off image dimension parsing",type:"boolean"},simplifiedAutoLink:{defaultValue:!1,describe:"Turn on/off GFM autolink style",type:"boolean"},excludeTrailingPunctuationFromURLs:{defaultValue:!1,describe:"Excludes trailing punctuation from links generated with autoLinking",type:"boolean"},literalMidWordUnderscores:{defaultValue:!1,describe:"Parse midword underscores as literal underscores",type:"boolean"},literalMidWordAsterisks:{defaultValue:!1,describe:"Parse midword asterisks as literal asterisks",type:"boolean"},strikethrough:{defaultValue:!1,describe:"Turn on/off strikethrough support",type:"boolean"},tables:{defaultValue:!1,describe:"Turn on/off tables support",type:"boolean"},tablesHeaderId:{defaultValue:!1,describe:"Add an id to table headers",type:"boolean"},ghCodeBlocks:{defaultValue:!0,describe:"Turn on/off GFM fenced code blocks support",type:"boolean"},tasklists:{defaultValue:!1,describe:"Turn on/off GFM tasklist support",type:"boolean"},smoothLivePreview:{defaultValue:!1,describe:"Prevents weird effects in live previews due to incomplete input",type:"boolean"},smartIndentationFix:{defaultValue:!1,description:"Tries to smartly fix indentation in es6 strings",type:"boolean"},disableForced4SpacesIndentedSublists:{defaultValue:!1,description:"Disables the requirement of indenting nested sublists by 4 spaces",type:"boolean"},simpleLineBreaks:{defaultValue:!1,description:"Parses simple line breaks as 
     (GFM Style)",type:"boolean"},requireSpaceBeforeHeadingText:{defaultValue:!1,description:"Makes adding a space between `#` and the header text mandatory (GFM Style)",type:"boolean"},ghMentions:{defaultValue:!1,description:"Enables github @mentions",type:"boolean"},ghMentionsLink:{defaultValue:"https://github.com/{u}",description:"Changes the link generated by @mentions. Only applies if ghMentions option is enabled.",type:"string"},encodeEmails:{defaultValue:!0,description:"Encode e-mail addresses through the use of Character Entities, transforming ASCII e-mail addresses into its equivalent decimal entities",type:"boolean"},openLinksInNewWindow:{defaultValue:!1,description:"Open all links in new windows",type:"boolean"},backslashEscapesHTMLTags:{defaultValue:!1,description:"Support for HTML Tag escaping. ex: 
    foo
    ",type:"boolean"},emoji:{defaultValue:!1,description:"Enable emoji support. Ex: `this is a :smile: emoji`",type:"boolean"},underline:{defaultValue:!1,description:"Enable support for underline. Syntax is double or triple underscores: `__underline word__`. With this option enabled, underscores no longer parses into `` and ``",type:"boolean"}};if(!1===g)return JSON.parse(JSON.stringify(A));var C={};for(var I in A)A.hasOwnProperty(I)&&(C[I]=A[I].defaultValue);return C}function A(g,A){"use strict";var C=A?"Error in "+A+" extension->":"Error in unnamed extension",e={valid:!0,error:""};I.helper.isArray(g)||(g=[g]);for(var r=0;r-1,i=new RegExp(A+"|"+C,"g"+o.replace(/g/g,"")),l=new RegExp(A,o.replace(/g/g,"")),c=[];do{for(e=0;t=i.exec(g);)if(l.test(t[0]))e++||(a=(r=i.lastIndex)-t[0].length);else if(e&&!--e){n=t.index+t[0].length;var u={left:{start:a,end:r},match:{start:r,end:t.index},right:{start:t.index,end:n},wholeMatch:{start:a,end:n}};if(c.push(u),!s)return c}}while(e&&(i.lastIndex=r));return c};I.helper.matchRecursiveRegExp=function(g,A,C,I){"use strict";for(var e=o(g,A,C,I),r=[],t=0;t0){var i=[];0!==a[0].wholeMatch.start&&i.push(g.slice(0,a[0].wholeMatch.start));for(var l=0;l=0?e+(C||0):e},I.helper.splitAtIndex=function(g,A){"use strict";if(!I.helper.isString(g))throw"InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string";return[g.substring(0,A),g.substring(A)]},I.helper.encodeEmailAddress=function(g){"use strict";var A=[function(g){return"&#"+g.charCodeAt(0)+";"},function(g){return"&#x"+g.charCodeAt(0).toString(16)+";"},function(g){return g}];return g=g.replace(/./g,function(g){if("@"===g)g=A[Math.floor(2*Math.random())](g);else{var C=Math.random();g=C>.9?A[2](g):C>.45?A[1](g):A[0](g)}return g})},"undefined"==typeof console&&(console={warn:function(g){"use strict";alert(g)},log:function(g){"use strict";alert(g)},error:function(g){"use strict";throw g}}),I.helper.regexes={asteriskDashAndColon:/([*_:~])/g},I.helper.emojis={"+1":"👍","-1":"👎",100:"💯",1234:"🔢","1st_place_medal":"🥇","2nd_place_medal":"🥈","3rd_place_medal":"🥉","8ball":"🎱",a:"🅰️",ab:"🆎",abc:"🔤",abcd:"🔡",accept:"🉑",aerial_tramway:"🚡",airplane:"✈️",alarm_clock:"⏰",alembic:"⚗️",alien:"👽",ambulance:"🚑",amphora:"🏺",anchor:"⚓️",angel:"👼",anger:"💢",angry:"😠",anguished:"😧",ant:"🐜",apple:"🍎",aquarius:"♒️",aries:"♈️",arrow_backward:"◀️",arrow_double_down:"⏬",arrow_double_up:"⏫",arrow_down:"⬇️",arrow_down_small:"🔽",arrow_forward:"▶️",arrow_heading_down:"⤵️",arrow_heading_up:"⤴️",arrow_left:"⬅️",arrow_lower_left:"↙️",arrow_lower_right:"↘️",arrow_right:"➡️",arrow_right_hook:"↪️",arrow_up:"⬆️",arrow_up_down:"↕️",arrow_up_small:"🔼",arrow_upper_left:"↖️",arrow_upper_right:"↗️",arrows_clockwise:"🔃",arrows_counterclockwise:"🔄",art:"🎨",articulated_lorry:"🚛",artificial_satellite:"🛰",astonished:"😲",athletic_shoe:"👟",atm:"🏧",atom_symbol:"⚛️",avocado:"🥑",b:"🅱️",baby:"👶",baby_bottle:"🍼",baby_chick:"🐤",baby_symbol:"🚼",back:"🔙",bacon:"🥓",badminton:"🏸",baggage_claim:"🛄",baguette_bread:"🥖",balance_scale:"⚖️",balloon:"🎈",ballot_box:"🗳",ballot_box_with_check:"☑️",bamboo:"🎍",banana:"🍌",bangbang:"‼️",bank:"🏦",bar_chart:"📊",barber:"💈",baseball:"⚾️",basketball:"🏀",basketball_man:"⛹️",basketball_woman:"⛹️‍♀️",bat:"🦇",bath:"🛀",bathtub:"🛁",battery:"🔋",beach_umbrella:"🏖",bear:"🐻",bed:"🛏",bee:"🐝",beer:"🍺",beers:"🍻",beetle:"🐞",beginner:"🔰",bell:"🔔",bellhop_bell:"🛎",bento:"🍱",biking_man:"🚴",bike:"🚲",biking_woman:"🚴‍♀️",bikini:"👙",biohazard:"☣️",bird:"🐦",birthday:"🎂",black_circle:"⚫️",black_flag:"🏴",black_heart:"🖤",black_joker:"🃏",black_large_square:"⬛️",black_medium_small_square:"◾️",black_medium_square:"◼️",black_nib:"✒️",black_small_square:"▪️",black_square_button:"🔲",blonde_man:"👱",blonde_woman:"👱‍♀️",blossom:"🌼",blowfish:"🐡",blue_book:"📘",blue_car:"🚙",blue_heart:"💙",blush:"😊",boar:"🐗",boat:"⛵️",bomb:"💣",book:"📖",bookmark:"🔖",bookmark_tabs:"📑",books:"📚",boom:"💥",boot:"👢",bouquet:"💐",bowing_man:"🙇",bow_and_arrow:"🏹",bowing_woman:"🙇‍♀️",bowling:"🎳",boxing_glove:"🥊",boy:"👦",bread:"🍞",bride_with_veil:"👰",bridge_at_night:"🌉",briefcase:"💼",broken_heart:"💔",bug:"🐛",building_construction:"🏗",bulb:"💡",bullettrain_front:"🚅",bullettrain_side:"🚄",burrito:"🌯",bus:"🚌",business_suit_levitating:"🕴",busstop:"🚏",bust_in_silhouette:"👤",busts_in_silhouette:"👥",butterfly:"🦋",cactus:"🌵",cake:"🍰",calendar:"📆",call_me_hand:"🤙",calling:"📲",camel:"🐫",camera:"📷",camera_flash:"📸",camping:"🏕",cancer:"♋️",candle:"🕯",candy:"🍬",canoe:"🛶",capital_abcd:"🔠",capricorn:"♑️",car:"🚗",card_file_box:"🗃",card_index:"📇",card_index_dividers:"🗂",carousel_horse:"🎠",carrot:"🥕",cat:"🐱",cat2:"🐈",cd:"💿",chains:"⛓",champagne:"🍾",chart:"💹",chart_with_downwards_trend:"📉",chart_with_upwards_trend:"📈",checkered_flag:"🏁",cheese:"🧀",cherries:"🍒",cherry_blossom:"🌸",chestnut:"🌰",chicken:"🐔",children_crossing:"🚸",chipmunk:"🐿",chocolate_bar:"🍫",christmas_tree:"🎄",church:"⛪️",cinema:"🎦",circus_tent:"🎪",city_sunrise:"🌇",city_sunset:"🌆",cityscape:"🏙",cl:"🆑",clamp:"🗜",clap:"👏",clapper:"🎬",classical_building:"🏛",clinking_glasses:"🥂",clipboard:"📋",clock1:"🕐",clock10:"🕙",clock1030:"🕥",clock11:"🕚",clock1130:"🕦",clock12:"🕛",clock1230:"🕧",clock130:"🕜",clock2:"🕑",clock230:"🕝",clock3:"🕒",clock330:"🕞",clock4:"🕓",clock430:"🕟",clock5:"🕔",clock530:"🕠",clock6:"🕕",clock630:"🕡",clock7:"🕖",clock730:"🕢",clock8:"🕗",clock830:"🕣",clock9:"🕘",clock930:"🕤",closed_book:"📕",closed_lock_with_key:"🔐",closed_umbrella:"🌂",cloud:"☁️",cloud_with_lightning:"🌩",cloud_with_lightning_and_rain:"⛈",cloud_with_rain:"🌧",cloud_with_snow:"🌨",clown_face:"🤡",clubs:"♣️",cocktail:"🍸",coffee:"☕️",coffin:"⚰️",cold_sweat:"😰",comet:"☄️",computer:"💻",computer_mouse:"🖱",confetti_ball:"🎊",confounded:"😖",confused:"😕",congratulations:"㊗️",construction:"🚧",construction_worker_man:"👷",construction_worker_woman:"👷‍♀️",control_knobs:"🎛",convenience_store:"🏪",cookie:"🍪",cool:"🆒",policeman:"👮",copyright:"©️",corn:"🌽",couch_and_lamp:"🛋",couple:"👫",couple_with_heart_woman_man:"💑",couple_with_heart_man_man:"👨‍❤️‍👨",couple_with_heart_woman_woman:"👩‍❤️‍👩",couplekiss_man_man:"👨‍❤️‍💋‍👨",couplekiss_man_woman:"💏",couplekiss_woman_woman:"👩‍❤️‍💋‍👩",cow:"🐮",cow2:"🐄",cowboy_hat_face:"🤠",crab:"🦀",crayon:"🖍",credit_card:"💳",crescent_moon:"🌙",cricket:"🏏",crocodile:"🐊",croissant:"🥐",crossed_fingers:"🤞",crossed_flags:"🎌",crossed_swords:"⚔️",crown:"👑",cry:"😢",crying_cat_face:"😿",crystal_ball:"🔮",cucumber:"🥒",cupid:"💘",curly_loop:"➰",currency_exchange:"💱",curry:"🍛",custard:"🍮",customs:"🛃",cyclone:"🌀",dagger:"🗡",dancer:"💃",dancing_women:"👯",dancing_men:"👯‍♂️",dango:"🍡",dark_sunglasses:"🕶",dart:"🎯",dash:"💨",date:"📅",deciduous_tree:"🌳",deer:"🦌",department_store:"🏬",derelict_house:"🏚",desert:"🏜",desert_island:"🏝",desktop_computer:"🖥",male_detective:"🕵️",diamond_shape_with_a_dot_inside:"💠",diamonds:"♦️",disappointed:"😞",disappointed_relieved:"😥",dizzy:"💫",dizzy_face:"😵",do_not_litter:"🚯",dog:"🐶",dog2:"🐕",dollar:"💵",dolls:"🎎",dolphin:"🐬",door:"🚪",doughnut:"🍩",dove:"🕊",dragon:"🐉",dragon_face:"🐲",dress:"👗",dromedary_camel:"🐪",drooling_face:"🤤",droplet:"💧",drum:"🥁",duck:"🦆",dvd:"📀","e-mail":"📧",eagle:"🦅",ear:"👂",ear_of_rice:"🌾",earth_africa:"🌍",earth_americas:"🌎",earth_asia:"🌏",egg:"🥚",eggplant:"🍆",eight_pointed_black_star:"✴️",eight_spoked_asterisk:"✳️",electric_plug:"🔌",elephant:"🐘",email:"✉️",end:"🔚",envelope_with_arrow:"📩",euro:"💶",european_castle:"🏰",european_post_office:"🏤",evergreen_tree:"🌲",exclamation:"❗️",expressionless:"😑",eye:"👁",eye_speech_bubble:"👁‍🗨",eyeglasses:"👓",eyes:"👀",face_with_head_bandage:"🤕",face_with_thermometer:"🤒",fist_oncoming:"👊",factory:"🏭",fallen_leaf:"🍂",family_man_woman_boy:"👪",family_man_boy:"👨‍👦",family_man_boy_boy:"👨‍👦‍👦",family_man_girl:"👨‍👧",family_man_girl_boy:"👨‍👧‍👦",family_man_girl_girl:"👨‍👧‍👧",family_man_man_boy:"👨‍👨‍👦",family_man_man_boy_boy:"👨‍👨‍👦‍👦",family_man_man_girl:"👨‍👨‍👧",family_man_man_girl_boy:"👨‍👨‍👧‍👦",family_man_man_girl_girl:"👨‍👨‍👧‍👧",family_man_woman_boy_boy:"👨‍👩‍👦‍👦",family_man_woman_girl:"👨‍👩‍👧",family_man_woman_girl_boy:"👨‍👩‍👧‍👦",family_man_woman_girl_girl:"👨‍👩‍👧‍👧",family_woman_boy:"👩‍👦",family_woman_boy_boy:"👩‍👦‍👦",family_woman_girl:"👩‍👧",family_woman_girl_boy:"👩‍👧‍👦",family_woman_girl_girl:"👩‍👧‍👧",family_woman_woman_boy:"👩‍👩‍👦",family_woman_woman_boy_boy:"👩‍👩‍👦‍👦",family_woman_woman_girl:"👩‍👩‍👧",family_woman_woman_girl_boy:"👩‍👩‍👧‍👦",family_woman_woman_girl_girl:"👩‍👩‍👧‍👧",fast_forward:"⏩",fax:"📠",fearful:"😨",feet:"🐾",female_detective:"🕵️‍♀️",ferris_wheel:"🎡",ferry:"⛴",field_hockey:"🏑",file_cabinet:"🗄",file_folder:"📁",film_projector:"📽",film_strip:"🎞",fire:"🔥",fire_engine:"🚒",fireworks:"🎆",first_quarter_moon:"🌓",first_quarter_moon_with_face:"🌛",fish:"🐟",fish_cake:"🍥",fishing_pole_and_fish:"🎣",fist_raised:"✊",fist_left:"🤛",fist_right:"🤜",flags:"🎏",flashlight:"🔦",fleur_de_lis:"⚜️",flight_arrival:"🛬",flight_departure:"🛫",floppy_disk:"💾",flower_playing_cards:"🎴",flushed:"😳",fog:"🌫",foggy:"🌁",football:"🏈",footprints:"👣",fork_and_knife:"🍴",fountain:"⛲️",fountain_pen:"🖋",four_leaf_clover:"🍀",fox_face:"🦊",framed_picture:"🖼",free:"🆓",fried_egg:"🍳",fried_shrimp:"🍤",fries:"🍟",frog:"🐸",frowning:"😦",frowning_face:"☹️",frowning_man:"🙍‍♂️",frowning_woman:"🙍",middle_finger:"🖕",fuelpump:"⛽️",full_moon:"🌕",full_moon_with_face:"🌝",funeral_urn:"⚱️",game_die:"🎲",gear:"⚙️",gem:"💎",gemini:"♊️",ghost:"👻",gift:"🎁",gift_heart:"💝",girl:"👧",globe_with_meridians:"🌐",goal_net:"🥅",goat:"🐐",golf:"⛳️",golfing_man:"🏌️",golfing_woman:"🏌️‍♀️",gorilla:"🦍",grapes:"🍇",green_apple:"🍏",green_book:"📗",green_heart:"💚",green_salad:"🥗",grey_exclamation:"❕",grey_question:"❔",grimacing:"😬",grin:"😁",grinning:"😀",guardsman:"💂",guardswoman:"💂‍♀️",guitar:"🎸",gun:"🔫",haircut_woman:"💇",haircut_man:"💇‍♂️",hamburger:"🍔",hammer:"🔨",hammer_and_pick:"⚒",hammer_and_wrench:"🛠",hamster:"🐹",hand:"✋",handbag:"👜",handshake:"🤝",hankey:"💩",hatched_chick:"🐥",hatching_chick:"🐣",headphones:"🎧",hear_no_evil:"🙉",heart:"❤️",heart_decoration:"💟",heart_eyes:"😍",heart_eyes_cat:"😻",heartbeat:"💓",heartpulse:"💗",hearts:"♥️",heavy_check_mark:"✔️",heavy_division_sign:"➗",heavy_dollar_sign:"💲",heavy_heart_exclamation:"❣️",heavy_minus_sign:"➖",heavy_multiplication_x:"✖️",heavy_plus_sign:"➕",helicopter:"🚁",herb:"🌿",hibiscus:"🌺",high_brightness:"🔆",high_heel:"👠",hocho:"🔪",hole:"🕳",honey_pot:"🍯",horse:"🐴",horse_racing:"🏇",hospital:"🏥",hot_pepper:"🌶",hotdog:"🌭",hotel:"🏨",hotsprings:"♨️",hourglass:"⌛️",hourglass_flowing_sand:"⏳",house:"🏠",house_with_garden:"🏡",houses:"🏘",hugs:"🤗",hushed:"😯",ice_cream:"🍨",ice_hockey:"🏒",ice_skate:"⛸",icecream:"🍦",id:"🆔",ideograph_advantage:"🉐",imp:"👿",inbox_tray:"📥",incoming_envelope:"📨",tipping_hand_woman:"💁",information_source:"ℹ️",innocent:"😇",interrobang:"⁉️",iphone:"📱",izakaya_lantern:"🏮",jack_o_lantern:"🎃",japan:"🗾",japanese_castle:"🏯",japanese_goblin:"👺",japanese_ogre:"👹",jeans:"👖",joy:"😂",joy_cat:"😹",joystick:"🕹",kaaba:"🕋",key:"🔑",keyboard:"⌨️",keycap_ten:"🔟",kick_scooter:"🛴",kimono:"👘",kiss:"💋",kissing:"😗",kissing_cat:"😽",kissing_closed_eyes:"😚",kissing_heart:"😘",kissing_smiling_eyes:"😙",kiwi_fruit:"🥝",koala:"🐨",koko:"🈁",label:"🏷",large_blue_circle:"🔵",large_blue_diamond:"🔷",large_orange_diamond:"🔶",last_quarter_moon:"🌗",last_quarter_moon_with_face:"🌜",latin_cross:"✝️",laughing:"😆",leaves:"🍃",ledger:"📒",left_luggage:"🛅",left_right_arrow:"↔️",leftwards_arrow_with_hook:"↩️",lemon:"🍋",leo:"♌️",leopard:"🐆",level_slider:"🎚",libra:"♎️",light_rail:"🚈",link:"🔗",lion:"🦁",lips:"👄",lipstick:"💄",lizard:"🦎",lock:"🔒",lock_with_ink_pen:"🔏",lollipop:"🍭",loop:"➿",loud_sound:"🔊",loudspeaker:"📢",love_hotel:"🏩",love_letter:"💌",low_brightness:"🔅",lying_face:"🤥",m:"Ⓜ️",mag:"🔍",mag_right:"🔎",mahjong:"🀄️",mailbox:"📫",mailbox_closed:"📪",mailbox_with_mail:"📬",mailbox_with_no_mail:"📭",man:"👨",man_artist:"👨‍🎨",man_astronaut:"👨‍🚀",man_cartwheeling:"🤸‍♂️",man_cook:"👨‍🍳",man_dancing:"🕺",man_facepalming:"🤦‍♂️",man_factory_worker:"👨‍🏭",man_farmer:"👨‍🌾",man_firefighter:"👨‍🚒",man_health_worker:"👨‍⚕️",man_in_tuxedo:"🤵",man_judge:"👨‍⚖️",man_juggling:"🤹‍♂️",man_mechanic:"👨‍🔧",man_office_worker:"👨‍💼",man_pilot:"👨‍✈️",man_playing_handball:"🤾‍♂️",man_playing_water_polo:"🤽‍♂️",man_scientist:"👨‍🔬",man_shrugging:"🤷‍♂️",man_singer:"👨‍🎤",man_student:"👨‍🎓",man_teacher:"👨‍🏫",man_technologist:"👨‍💻",man_with_gua_pi_mao:"👲",man_with_turban:"👳",tangerine:"🍊",mans_shoe:"👞",mantelpiece_clock:"🕰",maple_leaf:"🍁",martial_arts_uniform:"🥋",mask:"😷",massage_woman:"💆",massage_man:"💆‍♂️",meat_on_bone:"🍖",medal_military:"🎖",medal_sports:"🏅",mega:"📣",melon:"🍈",memo:"📝",men_wrestling:"🤼‍♂️",menorah:"🕎",mens:"🚹",metal:"🤘",metro:"🚇",microphone:"🎤",microscope:"🔬",milk_glass:"🥛",milky_way:"🌌",minibus:"🚐",minidisc:"💽",mobile_phone_off:"📴",money_mouth_face:"🤑",money_with_wings:"💸",moneybag:"💰",monkey:"🐒",monkey_face:"🐵",monorail:"🚝",moon:"🌔",mortar_board:"🎓",mosque:"🕌",motor_boat:"🛥",motor_scooter:"🛵",motorcycle:"🏍",motorway:"🛣",mount_fuji:"🗻",mountain:"⛰",mountain_biking_man:"🚵",mountain_biking_woman:"🚵‍♀️",mountain_cableway:"🚠",mountain_railway:"🚞",mountain_snow:"🏔",mouse:"🐭",mouse2:"🐁",movie_camera:"🎥",moyai:"🗿",mrs_claus:"🤶",muscle:"💪",mushroom:"🍄",musical_keyboard:"🎹",musical_note:"🎵",musical_score:"🎼",mute:"🔇",nail_care:"💅",name_badge:"📛",national_park:"🏞",nauseated_face:"🤢",necktie:"👔",negative_squared_cross_mark:"❎",nerd_face:"🤓",neutral_face:"😐",new:"🆕",new_moon:"🌑",new_moon_with_face:"🌚",newspaper:"📰",newspaper_roll:"🗞",next_track_button:"⏭",ng:"🆖",no_good_man:"🙅‍♂️",no_good_woman:"🙅",night_with_stars:"🌃",no_bell:"🔕",no_bicycles:"🚳",no_entry:"⛔️",no_entry_sign:"🚫",no_mobile_phones:"📵",no_mouth:"😶",no_pedestrians:"🚷",no_smoking:"🚭","non-potable_water":"🚱",nose:"👃",notebook:"📓",notebook_with_decorative_cover:"📔",notes:"🎶",nut_and_bolt:"🔩",o:"⭕️",o2:"🅾️",ocean:"🌊",octopus:"🐙",oden:"🍢",office:"🏢",oil_drum:"🛢",ok:"🆗",ok_hand:"👌",ok_man:"🙆‍♂️",ok_woman:"🙆",old_key:"🗝",older_man:"👴",older_woman:"👵",om:"🕉",on:"🔛",oncoming_automobile:"🚘",oncoming_bus:"🚍",oncoming_police_car:"🚔",oncoming_taxi:"🚖",open_file_folder:"📂",open_hands:"👐",open_mouth:"😮",open_umbrella:"☂️",ophiuchus:"⛎",orange_book:"📙",orthodox_cross:"☦️",outbox_tray:"📤",owl:"🦉",ox:"🐂",package:"📦",page_facing_up:"📄",page_with_curl:"📃",pager:"📟",paintbrush:"🖌",palm_tree:"🌴",pancakes:"🥞",panda_face:"🐼",paperclip:"📎",paperclips:"🖇",parasol_on_ground:"⛱",parking:"🅿️",part_alternation_mark:"〽️",partly_sunny:"⛅️",passenger_ship:"🛳",passport_control:"🛂",pause_button:"⏸",peace_symbol:"☮️",peach:"🍑",peanuts:"🥜",pear:"🍐",pen:"🖊",pencil2:"✏️",penguin:"🐧",pensive:"😔",performing_arts:"🎭",persevere:"😣",person_fencing:"🤺",pouting_woman:"🙎",phone:"☎️",pick:"⛏",pig:"🐷",pig2:"🐖",pig_nose:"🐽",pill:"💊",pineapple:"🍍",ping_pong:"🏓",pisces:"♓️",pizza:"🍕",place_of_worship:"🛐",plate_with_cutlery:"🍽",play_or_pause_button:"⏯",point_down:"👇",point_left:"👈",point_right:"👉",point_up:"☝️",point_up_2:"👆",police_car:"🚓",policewoman:"👮‍♀️",poodle:"🐩",popcorn:"🍿",post_office:"🏣",postal_horn:"📯",postbox:"📮",potable_water:"🚰",potato:"🥔",pouch:"👝",poultry_leg:"🍗",pound:"💷",rage:"😡",pouting_cat:"😾",pouting_man:"🙎‍♂️",pray:"🙏",prayer_beads:"📿",pregnant_woman:"🤰",previous_track_button:"⏮",prince:"🤴",princess:"👸",printer:"🖨",purple_heart:"💜",purse:"👛",pushpin:"📌",put_litter_in_its_place:"🚮",question:"❓",rabbit:"🐰",rabbit2:"🐇",racehorse:"🐎",racing_car:"🏎",radio:"📻",radio_button:"🔘",radioactive:"☢️",railway_car:"🚃",railway_track:"🛤",rainbow:"🌈",rainbow_flag:"🏳️‍🌈",raised_back_of_hand:"🤚",raised_hand_with_fingers_splayed:"🖐",raised_hands:"🙌",raising_hand_woman:"🙋",raising_hand_man:"🙋‍♂️",ram:"🐏",ramen:"🍜",rat:"🐀",record_button:"⏺",recycle:"♻️",red_circle:"🔴",registered:"®️",relaxed:"☺️",relieved:"😌",reminder_ribbon:"🎗",repeat:"🔁",repeat_one:"🔂",rescue_worker_helmet:"⛑",restroom:"🚻",revolving_hearts:"💞",rewind:"⏪",rhinoceros:"🦏",ribbon:"🎀",rice:"🍚",rice_ball:"🍙",rice_cracker:"🍘",rice_scene:"🎑",right_anger_bubble:"🗯",ring:"💍",robot:"🤖",rocket:"🚀",rofl:"🤣",roll_eyes:"🙄",roller_coaster:"🎢",rooster:"🐓",rose:"🌹",rosette:"🏵",rotating_light:"🚨",round_pushpin:"📍",rowing_man:"🚣",rowing_woman:"🚣‍♀️",rugby_football:"🏉",running_man:"🏃",running_shirt_with_sash:"🎽",running_woman:"🏃‍♀️",sa:"🈂️",sagittarius:"♐️",sake:"🍶",sandal:"👡",santa:"🎅",satellite:"📡",saxophone:"🎷",school:"🏫",school_satchel:"🎒",scissors:"✂️",scorpion:"🦂",scorpius:"♏️",scream:"😱",scream_cat:"🙀",scroll:"📜",seat:"💺",secret:"㊙️",see_no_evil:"🙈",seedling:"🌱",selfie:"🤳",shallow_pan_of_food:"🥘",shamrock:"☘️",shark:"🦈",shaved_ice:"🍧",sheep:"🐑",shell:"🐚",shield:"🛡",shinto_shrine:"⛩",ship:"🚢",shirt:"👕",shopping:"🛍",shopping_cart:"🛒",shower:"🚿",shrimp:"🦐",signal_strength:"📶",six_pointed_star:"🔯",ski:"🎿",skier:"⛷",skull:"💀",skull_and_crossbones:"☠️",sleeping:"😴",sleeping_bed:"🛌",sleepy:"😪",slightly_frowning_face:"🙁",slightly_smiling_face:"🙂",slot_machine:"🎰",small_airplane:"🛩",small_blue_diamond:"🔹",small_orange_diamond:"🔸",small_red_triangle:"🔺",small_red_triangle_down:"🔻",smile:"😄",smile_cat:"😸",smiley:"😃",smiley_cat:"😺",smiling_imp:"😈",smirk:"😏",smirk_cat:"😼",smoking:"🚬",snail:"🐌",snake:"🐍",sneezing_face:"🤧",snowboarder:"🏂",snowflake:"❄️",snowman:"⛄️",snowman_with_snow:"☃️",sob:"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    ",r.push(n))}for(t=r.length,a=0;a]*>\s*]*>/.test(s)&&(i=!0)}r[a]=s}return g=r.join("\n"),g=g.replace(/^\n+/g,""),g=g.replace(/\n+$/g,""),C.converter._dispatch("paragraphs.after",g,A,C)}),I.subParser("runExtension",function(g,A,C,I){"use strict";if(g.filter)A=g.filter(A,I.converter,C);else if(g.regex){var e=g.regex;e instanceof RegExp||(e=new RegExp(e,"g")),A=A.replace(e,g.replace)}return A}),I.subParser("spanGamut",function(g,A,C){"use strict";return g=C.converter._dispatch("spanGamut.before",g,A,C),g=I.subParser("codeSpans")(g,A,C),g=I.subParser("escapeSpecialCharsWithinTagAttributes")(g,A,C),g=I.subParser("encodeBackslashEscapes")(g,A,C),g=I.subParser("images")(g,A,C),g=I.subParser("anchors")(g,A,C),g=I.subParser("autoLinks")(g,A,C),g=I.subParser("simplifiedAutoLinks")(g,A,C),g=I.subParser("emoji")(g,A,C),g=I.subParser("underline")(g,A,C),g=I.subParser("italicsAndBold")(g,A,C),g=I.subParser("strikethrough")(g,A,C),g=I.subParser("ellipsis")(g,A,C),g=I.subParser("hashHTMLSpans")(g,A,C),g=I.subParser("encodeAmpsAndAngles")(g,A,C),A.simpleLineBreaks?/\n\n¨K/.test(g)||(g=g.replace(/\n+/g,"
    \n")):g=g.replace(/  +\n/g,"
    \n"),g=C.converter._dispatch("spanGamut.after",g,A,C)}),I.subParser("strikethrough",function(g,A,C){"use strict";return A.strikethrough&&(g=(g=C.converter._dispatch("strikethrough.before",g,A,C)).replace(/(?:~){2}([\s\S]+?)(?:~){2}/g,function(g,e){return function(g){return A.simplifiedAutoLink&&(g=I.subParser("simplifiedAutoLinks")(g,A,C)),""+g+""}(e)}),g=C.converter._dispatch("strikethrough.after",g,A,C)),g}),I.subParser("stripLinkDefinitions",function(g,A,C){"use strict";var e=function(g,e,r,t,a,n,o){return e=e.toLowerCase(),r.match(/^data:.+?\/.+?;base64,/)?C.gUrls[e]=r.replace(/\s/g,""):C.gUrls[e]=I.subParser("encodeAmpsAndAngles")(r,A,C),n?n+o:(o&&(C.gTitles[e]=o.replace(/"|'/g,""")),A.parseImgDimensions&&t&&a&&(C.gDimensions[e]={width:t,height:a}),"")};return g=(g+="¨0").replace(/^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n\n|(?=¨0)|(?=\n\[))/gm,e),g=g.replace(/^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*\s]+)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n+|(?=¨0))/gm,e),g=g.replace(/¨0/,"")}),I.subParser("tables",function(g,A,C){"use strict";function e(g){return/^:[ \t]*--*$/.test(g)?' style="text-align:left;"':/^--*[ \t]*:[ \t]*$/.test(g)?' style="text-align:right;"':/^:[ \t]*--*[ \t]*:$/.test(g)?' style="text-align:center;"':""}function r(g,e){var r="";return g=g.trim(),(A.tablesHeaderId||A.tableHeaderId)&&(r=' id="'+g.replace(/ /g,"_").toLowerCase()+'"'),g=I.subParser("spanGamut")(g,A,C),""+g+"\n"}function t(g,e){return""+I.subParser("spanGamut")(g,A,C)+"\n"}function a(g){var a,n=g.split("\n");for(a=0;a\n\n\n",e=0;e\n";for(var r=0;r\n"}return C+="\n\n"}(l,u)}if(!A.tables)return g;return g=C.converter._dispatch("tables.before",g,A,C),g=g.replace(/\\(\|)/g,I.helper.escapeCharactersCallback),g=g.replace(/^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*(?:[-=]){2,}[\s\S]+?(?:\n\n|¨0)/gm,a),g=g.replace(/^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm,a),g=C.converter._dispatch("tables.after",g,A,C)}),I.subParser("underline",function(g,A,C){"use strict";return A.underline?(g=C.converter._dispatch("underline.before",g,A,C),g=A.literalMidWordUnderscores?g.replace(/\b_?__(\S[\s\S]*)___?\b/g,function(g,A){return""+A+""}):g.replace(/_?__(\S[\s\S]*?)___?/g,function(g,A){return/\S$/.test(A)?""+A+"":g}),g=g.replace(/(_)/g,I.helper.escapeCharactersCallback),g=C.converter._dispatch("underline.after",g,A,C)):g}),I.subParser("unescapeSpecialChars",function(g,A,C){"use strict";return g=C.converter._dispatch("unescapeSpecialChars.before",g,A,C),g=g.replace(/¨E(\d+)E/g,function(g,A){var C=parseInt(A);return String.fromCharCode(C)}),g=C.converter._dispatch("unescapeSpecialChars.after",g,A,C)});"function"==typeof define&&define.amd?define(function(){"use strict";return I}):"undefined"!=typeof module&&module.exports?module.exports=I:this.showdown=I}).call(this);
+//# sourceMappingURL=showdown.min.js.map
diff --git a/swh/web/templates/browse.html b/swh/web/templates/browse.html
index 9783019f..09dfb9bb 100644
--- a/swh/web/templates/browse.html
+++ b/swh/web/templates/browse.html
@@ -1,130 +1,133 @@
 {% extends "layout.html" %}
 {% load swh_templatetags %}
 
 {% block title %}{{ heading }} – Software Heritage archive {% endblock %}
 
 {% block content %}
 
 
 
 
    
 
   
    
 
     
    
       {% if top_panel_visible %}
       
    
           
    
             {% if top_panel_collapsible %}
             
             {% endif %}
               
    
                 
    {{ top_panel_text_left }}
    
               
    
               
    
                 
    {{ top_panel_text_right }}
    
               
    
               
    
             {% if top_panel_collapsible %}
                 
             {% endif %}
 
           
    
           {% if top_panel_collapsible %}
           
    
           {% endif %}
             
                 {% for key, val in swh_object_metadata.items|dictsort:"0.lower" %}
                   
                 {% endfor %}
               
    
               
    
                     {{ key }}
                     
                       
    {{ val | safe | urlize_links_and_mails | safe }}
    
                         		
                   
    
             
    
           {% if top_panel_collapsible %}
           
    
           {% endif %}
       
    
       {% endif %}
       {% if main_panel_visible %}
       
    
         {% block swh-browse-main-panel-content %}{% endblock %}
       
    
       {% endif %}
+
+      {% block swh-browse-panels-group-end %}{% endblock %}
+
     
    
 
     {% block swh-browse-after-panels %}{% endblock %}
 
   
    
 
   
 
   
    
     {% include "includes/browse-help.html" %}
   
    
 
 
    
 
 
 
 
 {% endblock %}
diff --git a/swh/web/templates/directory.html b/swh/web/templates/directory.html
index 7c30a7c0..d0b06570 100644
--- a/swh/web/templates/directory.html
+++ b/swh/web/templates/directory.html
@@ -1,42 +1,75 @@
 {% extends "browse.html" %}
+{% load static %}
+
+{% block header %}
+
+{% endblock %}
 
 {% block swh-browse-main-panel-content %}
 {% include "includes/top-navigation.html" %}
 
 
    
   
       {% for d in dirs %}
       
       {% endfor %}
       {% for f in files %}
       
       {% endfor %}
     
    
     
       
    
         File
         Mode
         Size
         Sha1 git
       
    
         
     
    
         
           
           {{ d.name }}
         
         {{ d.perms }}
         
         {{ d.target }}
       
    
         
           
           {{ f.name }}
         
         {{ f.perms }}
         {{ f.length }}
         {{ f.target }}
       
    
   
    
 
    
+
+{% endblock %}
+
+{% block swh-browse-panels-group-end %}
+
+{% if readme_name %}
+
+
    
+  
    
+    
    {{ readme_name }}
    
+  
    
+  
    
+  
    
+
    
+
+
+
+{% endif %}
+
 {% endblock %}
diff --git a/swh/web/templates/includes/origins-search.html b/swh/web/templates/includes/origins-search.html
index ac0a1a05..948ea81f 100644
--- a/swh/web/templates/includes/origins-search.html
+++ b/swh/web/templates/includes/origins-search.html
@@ -1,164 +1,166 @@
 {% load static %}
 
 
    
   
    
       
    Search Software Heritage origins to browse:
    
   
    
   
    
     
    
       
    
         
         
    
           
         
    
       
    
     
    
 
     
    
       
       
    Searching origins ...
    
     
    
 
-    
-      
-        
-          
-          
-          
-          
-        
-      
-      
-    
    Origin idOrigin typeOrigin url
    
+    
    
+      
+        
+          
+            
+            
+            
+            
+          
+        
+        
+      
    Origin idOrigin typeOrigin url
    
+    
    
 
     
   
    
 
    
 
\ No newline at end of file
diff --git a/swh/web/templates/layout.html b/swh/web/templates/layout.html
index 476d4bec..525f3963 100644
--- a/swh/web/templates/layout.html
+++ b/swh/web/templates/layout.html
@@ -1,81 +1,81 @@
 
 {% load static %}
 
   
     
     
     
     {% block title %}{% endblock %}
 
     
 
     {% block header %}{% endblock %}
 
     
     
     
 
     
     
     
 
     
     
     
 
     
     
     
     
     
     
     
 
   
-  
+  
-    
    
+    
    
       
     
    
     
    
       
    
       
    
       
    
         {% block content %}{% endblock %}
       
    
     
    
     
     
    
       back to top
     
    
   
 
diff --git a/swh/web/tests/browse/test_utils.py b/swh/web/tests/browse/test_utils.py
index 37ba94e8..1b0dc63f 100644
--- a/swh/web/tests/browse/test_utils.py
+++ b/swh/web/tests/browse/test_utils.py
@@ -1,357 +1,362 @@
 # Copyright (C) 2017  The Software Heritage developers
 # See the AUTHORS file at the top-level directory of this distribution
 # License: GNU General Public License version 3, or any later version
 # See top-level LICENSE file for more information
 
 import unittest
 
 from unittest.mock import patch
 from nose.tools import istest
 
 
 from swh.web.browse import utils
+from swh.web.common.exc import NotFoundExc
 from swh.web.common.utils import reverse
 from swh.web.tests.testbase import SWHWebTestBase
 
 from .views.data.revision_test_data import revision_history_log_test
 
 
 class SwhBrowseUtilsTestCase(SWHWebTestBase, unittest.TestCase):
 
     @istest
     def get_mimetype_and_encoding_for_content(self):
         text = b'Hello world!'
         self.assertEqual(utils.get_mimetype_and_encoding_for_content(text),
                          ('text/plain', 'us-ascii'))
 
     @patch('swh.web.browse.utils.service')
     @istest
     def get_origin_visits(self, mock_service):
         mock_service.MAX_LIMIT = 2
 
         def _lookup_origin_visits(*args, **kwargs):
             if kwargs['last_visit'] is None:
                 return [{'visit': 1}, {'visit': 2}]
             else:
                 return [{'visit': 3}]
 
         mock_service.lookup_origin_visits.side_effect = _lookup_origin_visits
 
         origin_visits = utils.get_origin_visits(1)
 
         self.assertEqual(len(origin_visits), 3)
 
     @patch('swh.web.browse.utils.get_origin_visits')
     @istest
     def get_origin_visit(self, mock_origin_visits):
         origin_id = 2
         visits = \
             [{'status': 'full',
               'date': '2015-07-09T21:09:24+00:00',
               'visit': 1,
               'origin': origin_id
               },
              {'status': 'full',
               'date': '2016-02-23T18:05:23.312045+00:00',
               'visit': 2,
               'origin': origin_id
               },
              {'status': 'full',
               'date': '2016-03-28T01:35:06.554111+00:00',
               'visit': 3,
               'origin': origin_id
               },
              {'status': 'full',
               'date': '2016-06-18T01:22:24.808485+00:00',
               'visit': 4,
               'origin': origin_id
               },
              {'status': 'full',
               'date': '2016-08-14T12:10:00.536702+00:00',
               'visit': 5,
               'origin': origin_id
               }]
         mock_origin_visits.return_value = visits
 
-        visit = utils.get_origin_visit(origin_id, visit_id=12)
-        self.assertEqual(visit, None)
+        with self.assertRaises(NotFoundExc) as cm:
+            visit_id = 12
+            visit = utils.get_origin_visit(origin_id, visit_id=visit_id)
+            self.assertIn('Visit with id %s for origin with id %s not found' %
+                          (origin_id, visit_id),
+                          cm.exception.args[0])
 
         visit = utils.get_origin_visit(origin_id, visit_id=2)
         self.assertEqual(visit, visits[1])
 
         visit = utils.get_origin_visit(
             origin_id, visit_ts='2016-02-23T18:05:23.312045+00:00')
         self.assertEqual(visit, visits[1])
 
         visit = utils.get_origin_visit(
             origin_id, visit_ts='2016-02-20')
         self.assertEqual(visit, visits[1])
 
         visit = utils.get_origin_visit(
             origin_id, visit_ts='2016-06-18T01:22')
         self.assertEqual(visit, visits[3])
 
         visit = utils.get_origin_visit(
             origin_id, visit_ts='2016-06-18 01:22')
         self.assertEqual(visit, visits[3])
 
         visit = utils.get_origin_visit(
             origin_id, visit_ts=1466208000)
         self.assertEqual(visit, visits[3])
 
         visit = utils.get_origin_visit(
             origin_id, visit_ts='2014-01-01')
         self.assertEqual(visit, visits[0])
 
         visit = utils.get_origin_visit(
             origin_id, visit_ts='2018-01-01')
         self.assertEqual(visit, visits[-1])
 
     @patch('swh.web.browse.utils.service')
     @patch('swh.web.browse.utils.get_origin_visit')
     @istest
     def get_origin_visit_branches(self, mock_get_origin_visit,
                                   mock_service):
 
         mock_get_origin_visit.return_value = \
             {'status': 'full',
              'date': '2015-08-04T22:26:14.804009+00:00',
              'visit': 1,
              'origin': 1}
 
         mock_service.lookup_origin_visit.return_value = \
             {'date': '2015-08-04T22:26:14.804009+00:00',
              'metadata': {},
              'occurrences': {
                  'refs/heads/master': {
                      'target': '9fbd21adbac36be869514e82e2e98505dc47219c',
                      'target_type': 'revision',
                      'target_url': '/api/1/revision/9fbd21adbac36be869514e82e2e98505dc47219c/' # noqa
                  },
                  'refs/tags/0.10.0': {
                      'target': '6072557b6c10cd9a21145781e26ad1f978ed14b9',
                      'target_type': 'revision',
                      'target_url': '/api/1/revision/6072557b6c10cd9a21145781e26ad1f978ed14b9/' # noqa
                  },
                  'refs/tags/0.10.1': {
                      'target': 'ecc003b43433e5b46511157598e4857a761007bf',
                      'target_type': 'revision',
                      'target_url': '/api/1/revision/ecc003b43433e5b46511157598e4857a761007bf/' # noqa
                  }
              },
              'origin': 1,
              'origin_url': '/api/1/origin/1/',
              'status': 'full',
              'visit': 1}
 
         mock_service.lookup_revision_multiple.return_value = \
             [{'directory': '828da2b80e41aa958b2c98526f4a1d2cc7d298b7'},
              {'directory': '2df4cd84ecc65b50b1d5318d3727e02a39b8a4cf'},
              {'directory': '28ba64f97ef709e54838ae482c2da2619a74a0bd'}]
 
         expected_result = [
             {'name': 'refs/heads/master',
              'revision': '9fbd21adbac36be869514e82e2e98505dc47219c',
              'directory': '828da2b80e41aa958b2c98526f4a1d2cc7d298b7'},
             {'name': 'refs/tags/0.10.0',
              'revision': '6072557b6c10cd9a21145781e26ad1f978ed14b9',
              'directory': '2df4cd84ecc65b50b1d5318d3727e02a39b8a4cf'},
             {'name': 'refs/tags/0.10.1',
              'revision': 'ecc003b43433e5b46511157598e4857a761007bf',
              'directory': '28ba64f97ef709e54838ae482c2da2619a74a0bd'}
         ]
 
         origin_visit_branches = utils.get_origin_visit_branches(1, 1)
 
         self.assertEqual(origin_visit_branches, expected_result)
 
     @istest
     def gen_link(self):
         self.assertEqual(utils.gen_link('https://www.softwareheritage.org/', 'SWH'), # noqa
                          'SWH')
 
     @istest
     def gen_person_link(self):
         person_id = 8221896
         person_name = 'Antoine Lambert'
         person_url = reverse('browse-person', kwargs={'person_id': person_id})
 
         self.assertEqual(utils.gen_person_link(person_id, person_name),
                          '%s' % (person_url, person_name))
 
     @istest
     def gen_revision_link(self):
         revision_id = '28a0bc4120d38a394499382ba21d6965a67a3703'
         revision_url = reverse('browse-revision',
                                kwargs={'sha1_git': revision_id})
 
         self.assertEqual(utils.gen_revision_link(revision_id),
                          '%s' % (revision_url, revision_id))
         self.assertEqual(utils.gen_revision_link(revision_id, shorten_id=True),
                          '%s' % (revision_url, revision_id[:7])) # noqa
 
     @istest
     def prepare_revision_log_for_display_no_contex(self):
         per_page = 10
         first_page_logs_data = revision_history_log_test[:per_page+1]
         second_page_logs_data = revision_history_log_test[per_page:2*per_page+1] # noqa
         third_page_logs_data = revision_history_log_test[2*per_page:3*per_page+1] # noqa
         last_page_logs_data = revision_history_log_test[3*per_page:3*per_page+5] # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             first_page_logs_data, per_page, None)
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(first_page_logs_data,
                                                    per_page))
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          first_page_logs_data[-1]['id'])
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          first_page_logs_data[0]['id'])
 
         self.assertEqual(revision_log_display_data['next_rev'], None)
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          None)
 
         old_prev_revs_bc = str(revision_log_display_data['prev_revs_breadcrumb']) # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             second_page_logs_data, per_page, old_prev_revs_bc)
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(second_page_logs_data,
                                                    per_page))
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          second_page_logs_data[-1]['id'])
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          old_prev_revs_bc + '/' + second_page_logs_data[0]['id']) # noqa
 
         self.assertEqual(revision_log_display_data['next_rev'],
                          old_prev_revs_bc)
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          None)
 
         old_prev_revs_bc = str(revision_log_display_data['prev_revs_breadcrumb']) # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             third_page_logs_data, per_page, old_prev_revs_bc)
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(third_page_logs_data, per_page)) # noqa
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          third_page_logs_data[-1]['id'])
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          old_prev_revs_bc + '/' + third_page_logs_data[0]['id']) # noqa
 
         self.assertEqual(revision_log_display_data['next_rev'],
                          old_prev_revs_bc.split('/')[-1])
 
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          '/'.join(old_prev_revs_bc.split('/')[:-1]))
 
         old_prev_revs_bc = str(revision_log_display_data['prev_revs_breadcrumb']) # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             last_page_logs_data, per_page, old_prev_revs_bc)
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(last_page_logs_data, per_page)) # noqa
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          None)
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          None) # noqa
 
         self.assertEqual(revision_log_display_data['next_rev'], old_prev_revs_bc.split('/')[-1]) # noqa
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          '/'.join(old_prev_revs_bc.split('/')[:-1]))
 
     @istest
     def prepare_revision_log_for_display_origin_contex(self):
         per_page = 10
         first_page_logs_data = revision_history_log_test[:per_page+1]
         second_page_logs_data = revision_history_log_test[per_page:2*per_page+1] # noqa
         third_page_logs_data = revision_history_log_test[2*per_page:3*per_page+1] # noqa
         last_page_logs_data = revision_history_log_test[3*per_page:3*per_page+5] # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             first_page_logs_data, per_page, None, origin_context=True)
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(first_page_logs_data,
                                                    per_page))
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          first_page_logs_data[-1]['id'])
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          first_page_logs_data[-1]['id'])
 
         self.assertEqual(revision_log_display_data['next_rev'], None)
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          None)
 
         old_prev_revs_bc = str(revision_log_display_data['prev_revs_breadcrumb']) # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             second_page_logs_data, per_page, old_prev_revs_bc, origin_context=True) # noqa
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(second_page_logs_data,
                                                    per_page))
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          second_page_logs_data[-1]['id'])
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          old_prev_revs_bc + '/' + second_page_logs_data[-1]['id']) # noqa
 
         self.assertEqual(revision_log_display_data['next_rev'],
                          old_prev_revs_bc)
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          None)
 
         old_prev_revs_bc = str(revision_log_display_data['prev_revs_breadcrumb']) # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             third_page_logs_data, per_page, old_prev_revs_bc, origin_context=True) # noqa
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(third_page_logs_data, per_page)) # noqa
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          third_page_logs_data[-1]['id'])
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          old_prev_revs_bc + '/' + third_page_logs_data[-1]['id']) # noqa
 
         self.assertEqual(revision_log_display_data['next_rev'],
                          old_prev_revs_bc.split('/')[-1])
 
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          '/'.join(old_prev_revs_bc.split('/')[:-1]))
 
         old_prev_revs_bc = str(revision_log_display_data['prev_revs_breadcrumb']) # noqa
 
         revision_log_display_data = utils.prepare_revision_log_for_display(
             last_page_logs_data, per_page, old_prev_revs_bc, origin_context=True) # noqa
 
         self.assertEqual(revision_log_display_data['revision_log_data'],
                          utils._format_log_entries(last_page_logs_data, per_page)) # noqa
 
         self.assertEqual(revision_log_display_data['prev_rev'],
                          None)
 
         self.assertEqual(revision_log_display_data['prev_revs_breadcrumb'],
                          None) # noqa
 
         self.assertEqual(revision_log_display_data['next_rev'], old_prev_revs_bc.split('/')[-1]) # noqa
         self.assertEqual(revision_log_display_data['next_revs_breadcrumb'],
                          '/'.join(old_prev_revs_bc.split('/')[:-1]))
diff --git a/swh/web/tests/browse/views/data/directory_test_data.py b/swh/web/tests/browse/views/data/directory_test_data.py
index b56c6961..ad956cc5 100644
--- a/swh/web/tests/browse/views/data/directory_test_data.py
+++ b/swh/web/tests/browse/views/data/directory_test_data.py
@@ -1,317 +1,469 @@
 # Copyright (C) 2017  The Software Heritage developers
 # See the AUTHORS file at the top-level directory of this distribution
 # License: GNU General Public License version 3, or any later version
 # See top-level LICENSE file for more information
 
 # flake8: noqa
 
 stub_root_directory_sha1 = '08e8329257dad3a3ef7adea48aa6e576cd82de5b'
 
 stub_root_directory_data = \
-[{'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 76,
-  'name': '.arcconfig',
-  'perms': 33188,
-  'sha1': '97d7a922a89fdcf4399e8c51555b7f624575310e',
-  'sha1_git': '7752290577d11e12c8402fa03ee9344d9ed02f8f',
-  'sha256': 'ad98bd676fc2902b8d9ece3c3298d9ec481bd2749aae11ad6d00e8899a6e0c72',
-  'status': 'visible',
-  'target': '7752290577d11e12c8402fa03ee9344d9ed02f8f',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 155,
-  'name': '.gitignore',
-  'perms': 33188,
-  'sha1': '745f095b107b91d97dc789d07a2a0b8faaa8700f',
-  'sha1_git': '8a79cd50ff302720c5543f5cfa9cccad2489f3b8',
-  'sha256': '279419b197312d2be9fd30f5af3590cfc81d68ddd5ccfccb2f1279fdc355c081',
-  'status': 'visible',
-  'target': '8a79cd50ff302720c5543f5cfa9cccad2489f3b8',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 59,
-  'name': '.kateconfig',
-  'perms': 33188,
-  'sha1': 'ba15a7a0a3f0742e53966599e65ed8e8935e1139',
-  'sha1_git': '6365ea05fcd19c6642cb7332ad3e6a0963ae6b0b',
-  'sha256': '8fc39a39f3950f3a8a98fcb60b9a0b06b0c6df3ee74899cb206b2d50050ebd73',
-  'status': 'visible',
-  'target': '6365ea05fcd19c6642cb7332ad3e6a0963ae6b0b',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 241,
-  'name': '.kateproject',
-  'perms': 33188,
-  'sha1': 'ca3eb23cc16b3512763ac286727dd72d78035ecf',
-  'sha1_git': '5449a540cb927a2cf95072e74c8f53e67dcb061e',
-  'sha256': '6345d2855ead4ed3f4724408f19d63fb1b7e3492a975568920370dae54d66816',
-  'status': 'visible',
-  'target': '5449a540cb927a2cf95072e74c8f53e67dcb061e',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 135,
-  'name': '.reviewboardrc',
-  'perms': 33188,
-  'sha1': 'ed57cfa75fa0ca475b00920d5338bb4ff51c7114',
-  'sha1_git': '91c957be760b9c961ccae698fb0e041ef310365c',
-  'sha256': 'df82603f10480d80001e38ae98eb8918a8b9c2cb19e5fb5370ca1d94eff9fb41',
-  'status': 'visible',
-  'target': '91c957be760b9c961ccae698fb0e041ef310365c',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 1482,
-  'name': 'AUTHORS',
-  'perms': 33188,
-  'sha1': '599e37adf3169c74333ba2378acc23c42270918c',
-  'sha1_git': 'b3b1c238d6ae998d85d3193df1c3c30b722a6d87',
-  'sha256': 'e61b10f1c0685295f5921e86014025ad59a0cad2db972f3300ec141923b56668',
-  'status': 'visible',
-  'target': 'b3b1c238d6ae998d85d3193df1c3c30b722a6d87',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 2514,
-  'name': 'CMakeLists.txt',
-  'perms': 33188,
-  'sha1': '717cb04728a3c8e3e509368dff6f3898b170af15',
-  'sha1_git': '3ab996412d61e2e66e6d7ba31d0738cb7fcd6624',
-  'sha256': '727b93f0a54113559d6984d3a53cc96eb5bb6b9f900422a65d38907dc00798e1',
-  'status': 'visible',
-  'target': '3ab996412d61e2e66e6d7ba31d0738cb7fcd6624',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 35147,
-  'name': 'COPYING-GPL3',
-  'perms': 33188,
-  'sha1': '8624bcdae55baeef00cd11d5dfcfa60f68710a02',
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-  'sha256': '8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903',
-  'status': 'visible',
-  'target': '94a9ed024d3859793618152ea559a168bbcbb5e2',
-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 7651,
-  'name': 'COPYING-LGPL3',
-  'perms': 33188,
-  'sha1': 'f45ee1c765646813b442ca58de72e20a64a7ddba',
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-  'status': 'visible',
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-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 25319,
-  'name': 'COPYING.LIB',
-  'perms': 33188,
-  'sha1': 'e2b9735e3fe7740e377cd085eee521c819a4e736',
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- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
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-  'name': 'README.md',
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-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': None,
-  'name': 'addons',
-  'perms': 16384,
-  'target': '8cd85958b0c15fbf7537219685d3d79185a5d503',
-  'type': 'dir'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': 222,
-  'name': 'config.h.cmake',
-  'perms': 33188,
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-  'type': 'file'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': None,
-  'name': 'doc',
-  'perms': 16384,
-  'target': '4b1bf7180b4c07a103efbcc3e205472ee1ea353b',
-  'type': 'dir'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': None,
-  'name': 'kate',
-  'perms': 16384,
-  'target': '74e9390431545b89360f75bab447b55fd96137de',
-  'type': 'dir'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': None,
-  'name': 'kwrite',
-  'perms': 16384,
-  'target': '2eb07a97076322bfc1f9408007409f43cbbd4d8c',
-  'type': 'dir'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
-  'length': None,
-  'name': 'mac',
-  'perms': 16384,
-  'target': '4c3f56a45f23c6cc96d7771b511bc5e3886ec649',
-  'type': 'dir'},
- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
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-  'name': 'run-tests-in-xvfb.sh',
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-  'status': 'visible',
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- {'dir_id': '08e8329257dad3a3ef7adea48aa6e576cd82de5b',
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-  'name': 'urlinfo.h',
-  'perms': 33188,
-  'sha1': '953d9f0a118652eedb1c46fe95da4f14de54605f',
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-  'status': 'visible',
-  'target': '31369dac85e95fdd9439feb6b3fa372efaf48889',
-  'type': 'file'}
+[
+    {
+        "checksums": {
+            "sha1": "97d7a922a89fdcf4399e8c51555b7f624575310e",
+            "sha1_git": "7752290577d11e12c8402fa03ee9344d9ed02f8f",
+            "sha256": "ad98bd676fc2902b8d9ece3c3298d9ec481bd2749aae11ad6d00e8899a6e0c72"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 76,
+        "name": ".arcconfig",
+        "perms": 33188,
+        "status": "visible",
+        "target": "7752290577d11e12c8402fa03ee9344d9ed02f8f",
+        "target_url": "/api/1/content/sha1_git:7752290577d11e12c8402fa03ee9344d9ed02f8f/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "745f095b107b91d97dc789d07a2a0b8faaa8700f",
+            "sha1_git": "8a79cd50ff302720c5543f5cfa9cccad2489f3b8",
+            "sha256": "279419b197312d2be9fd30f5af3590cfc81d68ddd5ccfccb2f1279fdc355c081"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 155,
+        "name": ".gitignore",
+        "perms": 33188,
+        "status": "visible",
+        "target": "8a79cd50ff302720c5543f5cfa9cccad2489f3b8",
+        "target_url": "/api/1/content/sha1_git:8a79cd50ff302720c5543f5cfa9cccad2489f3b8/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "ba15a7a0a3f0742e53966599e65ed8e8935e1139",
+            "sha1_git": "6365ea05fcd19c6642cb7332ad3e6a0963ae6b0b",
+            "sha256": "8fc39a39f3950f3a8a98fcb60b9a0b06b0c6df3ee74899cb206b2d50050ebd73"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 59,
+        "name": ".kateconfig",
+        "perms": 33188,
+        "status": "visible",
+        "target": "6365ea05fcd19c6642cb7332ad3e6a0963ae6b0b",
+        "target_url": "/api/1/content/sha1_git:6365ea05fcd19c6642cb7332ad3e6a0963ae6b0b/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "ca3eb23cc16b3512763ac286727dd72d78035ecf",
+            "sha1_git": "5449a540cb927a2cf95072e74c8f53e67dcb061e",
+            "sha256": "6345d2855ead4ed3f4724408f19d63fb1b7e3492a975568920370dae54d66816"
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+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 241,
+        "name": ".kateproject",
+        "perms": 33188,
+        "status": "visible",
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+        "type": "file"
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+    {
+        "checksums": {
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+            "sha256": "df82603f10480d80001e38ae98eb8918a8b9c2cb19e5fb5370ca1d94eff9fb41"
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+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 135,
+        "name": ".reviewboardrc",
+        "perms": 33188,
+        "status": "visible",
+        "target": "91c957be760b9c961ccae698fb0e041ef310365c",
+        "target_url": "/api/1/content/sha1_git:91c957be760b9c961ccae698fb0e041ef310365c/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "599e37adf3169c74333ba2378acc23c42270918c",
+            "sha1_git": "b3b1c238d6ae998d85d3193df1c3c30b722a6d87",
+            "sha256": "e61b10f1c0685295f5921e86014025ad59a0cad2db972f3300ec141923b56668"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 1482,
+        "name": "AUTHORS",
+        "perms": 33188,
+        "status": "visible",
+        "target": "b3b1c238d6ae998d85d3193df1c3c30b722a6d87",
+        "target_url": "/api/1/content/sha1_git:b3b1c238d6ae998d85d3193df1c3c30b722a6d87/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "717cb04728a3c8e3e509368dff6f3898b170af15",
+            "sha1_git": "3ab996412d61e2e66e6d7ba31d0738cb7fcd6624",
+            "sha256": "727b93f0a54113559d6984d3a53cc96eb5bb6b9f900422a65d38907dc00798e1"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 2514,
+        "name": "CMakeLists.txt",
+        "perms": 33188,
+        "status": "visible",
+        "target": "3ab996412d61e2e66e6d7ba31d0738cb7fcd6624",
+        "target_url": "/api/1/content/sha1_git:3ab996412d61e2e66e6d7ba31d0738cb7fcd6624/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "8624bcdae55baeef00cd11d5dfcfa60f68710a02",
+            "sha1_git": "94a9ed024d3859793618152ea559a168bbcbb5e2",
+            "sha256": "8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 35147,
+        "name": "COPYING-GPL3",
+        "perms": 33188,
+        "status": "visible",
+        "target": "94a9ed024d3859793618152ea559a168bbcbb5e2",
+        "target_url": "/api/1/content/sha1_git:94a9ed024d3859793618152ea559a168bbcbb5e2/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "f45ee1c765646813b442ca58de72e20a64a7ddba",
+            "sha1_git": "65c5ca88a67c30becee01c5a8816d964b03862f9",
+            "sha256": "da7eabb7bafdf7d3ae5e9f223aa5bdc1eece45ac569dc21b3b037520b4464768"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 7651,
+        "name": "COPYING-LGPL3",
+        "perms": 33188,
+        "status": "visible",
+        "target": "65c5ca88a67c30becee01c5a8816d964b03862f9",
+        "target_url": "/api/1/content/sha1_git:65c5ca88a67c30becee01c5a8816d964b03862f9/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "e2b9735e3fe7740e377cd085eee521c819a4e736",
+            "sha1_git": "a96b5730ddd200d0ebec9fae6594a2eca9a1e87e",
+            "sha256": "c3b824a53fbc4f9a3c7e9046149383b2a39308e430c38ea8d599ed9a3fd5694f"
+        },
+        "dir_id": "08e8329257dad3a3ef7adea48aa6e576cd82de5b",
+        "length": 25319,
+        "name": "COPYING.LIB",
+        "perms": 33188,
+        "status": "visible",
+        "target": "a96b5730ddd200d0ebec9fae6594a2eca9a1e87e",
+        "target_url": "/api/1/content/sha1_git:a96b5730ddd200d0ebec9fae6594a2eca9a1e87e/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "3bb25f251eea54667d43e538365a31acf5d87cce",
+            "sha1_git": "acd13325a148ad05fa574b458595edb849af6b19",
+            "sha256": "cbde670dc8f623d61ab28a8b302648cccae22bafc616300cba0fd99c1dae7a94"
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+        "status": "visible",
+        "target": "2b43aebeca1dd705fcd3d185c026bbcd13863aab",
+        "target_url": "/api/1/content/sha1_git:2b43aebeca1dd705fcd3d185c026bbcd13863aab/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "d20adf1d91c02145dadfc57929ce97382e20f8e5",
+            "sha1_git": "2377175320886a8de88b7e1ceeb9fd8d4d754274",
+            "sha256": "666f984226c47b7a2f29b379bf1bebcdd0c881ab8a7c2ef768095fa494763291"
+        },
+        "dir_id": "6cdf1fba5e9559e18242f7aa3fc10e1898c82f32",
+        "length": 1599,
+        "name": "katesessionopendialog.h",
+        "perms": 33188,
+        "status": "visible",
+        "target": "2377175320886a8de88b7e1ceeb9fd8d4d754274",
+        "target_url": "/api/1/content/sha1_git:2377175320886a8de88b7e1ceeb9fd8d4d754274/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "5609e7a3e71fc685cc78ee472af6313ed9339a89",
+            "sha1_git": "39253130c5715245cc1c6ce5ecba7a4aec9cbc4c",
+            "sha256": "372de75c3c0408837c1190714c64c38942b99d3339abe6446651cbf93e7ba486"
+        },
+        "dir_id": "6cdf1fba5e9559e18242f7aa3fc10e1898c82f32",
+        "length": 2909,
+        "name": "katesessionsaction.cpp",
+        "perms": 33188,
+        "status": "visible",
+        "target": "39253130c5715245cc1c6ce5ecba7a4aec9cbc4c",
+        "target_url": "/api/1/content/sha1_git:39253130c5715245cc1c6ce5ecba7a4aec9cbc4c/",
+        "type": "file"
+    },
+    {
+        "checksums": {
+            "sha1": "3b17084f875f847fd85432045b1f39536d55db39",
+            "sha1_git": "0fd4ea4c765e454ae0cf064192bd7cec7c106cfd",
+            "sha256": "853deef6938382aef789c36cac4390a59d8eafd65d11fd5ece3ecdaac25515a4"
+        },
+        "dir_id": "6cdf1fba5e9559e18242f7aa3fc10e1898c82f32",
+        "length": 1522,
+        "name": "katesessionsaction.h",
+        "perms": 33188,
+        "status": "visible",
+        "target": "0fd4ea4c765e454ae0cf064192bd7cec7c106cfd",
+        "target_url": "/api/1/content/sha1_git:0fd4ea4c765e454ae0cf064192bd7cec7c106cfd/",
+        "type": "file"
+    }
 ]
 
 
 stub_sub_directory_path = 'kate/session'
diff --git a/swh/web/tests/browse/views/test_origin.py b/swh/web/tests/browse/views/test_origin.py
index ba4d9595..966390b1 100644
--- a/swh/web/tests/browse/views/test_origin.py
+++ b/swh/web/tests/browse/views/test_origin.py
@@ -1,509 +1,509 @@
 # Copyright (C) 2017  The Software Heritage developers
 # See the AUTHORS file at the top-level directory of this distribution
 # License: GNU General Public License version 3, or any later version
 # See top-level LICENSE file for more information
 
 from unittest.mock import patch
 from nose.tools import istest, nottest
 
 from django.test import TestCase
 from django.utils.html import escape
 
 from swh.web.common.exc import NotFoundExc
 from swh.web.common.utils import reverse, gen_path_info
 from swh.web.tests.testbase import SWHWebTestBase
 
 from .data.origin_test_data import (
     origin_info_test_data,
     origin_visits_test_data,
     stub_content_origin_id, stub_content_origin_visit_id,
     stub_content_origin_visit_unix_ts, stub_content_origin_visit_iso_date,
     stub_content_origin_branch,
     stub_content_origin_visits, stub_content_origin_branches,
     stub_origin_id, stub_visit_id,
     stub_origin_visits, stub_origin_branches,
     stub_origin_root_directory_entries, stub_origin_master_branch,
     stub_origin_root_directory_sha1, stub_origin_sub_directory_path,
     stub_origin_sub_directory_entries, stub_visit_unix_ts, stub_visit_iso_date
 )
 
 from .data.content_test_data import (
     stub_content_root_dir,
     stub_content_text_data,
     stub_content_text_path
 )
 
 
 class SwhBrowseOriginTest(SWHWebTestBase, TestCase):
 
     @patch('swh.web.browse.views.origin.get_origin_visits')
     @patch('swh.web.browse.views.origin.service')
     @istest
     def origin_browse(self, mock_service, mock_get_origin_visits):
         mock_service.lookup_origin.return_value = origin_info_test_data
         mock_get_origin_visits.return_value = origin_visits_test_data
 
         url = reverse('browse-origin',
                       kwargs={'origin_id': origin_info_test_data['id']})
         resp = self.client.get(url)
 
         self.assertEquals(resp.status_code, 200)
         self.assertTemplateUsed('origin.html')
         self.assertContains(resp, '%s' % origin_info_test_data['id'])
         self.assertContains(resp, '
    %s
    ' % origin_info_test_data['type']) # noqa
         self.assertContains(resp, '
    %s
    ' %
                                   (origin_info_test_data['url'],
                                    origin_info_test_data['url']))
 
         self.assertContains(resp, '',
                             count=len(origin_visits_test_data))
 
         for visit in origin_visits_test_data:
             browse_url = reverse('browse-origin-directory',
                                  kwargs={'origin_id': visit['origin'],
                                          'visit_id': visit['visit']})
             self.assertContains(resp, '%s' %
                                 (browse_url, browse_url))
 
     @nottest
     def origin_content_view_test(self, origin_id, origin_visits,
                                  origin_branches, origin_branch,
                                  root_dir_sha1, content_sha1,
                                  content_path, content_data,
                                  content_language,
                                  visit_id=None, ts=None):
 
         url_args = {'origin_id': origin_id,
                     'path': content_path}
 
         if not visit_id:
             visit_id = origin_visits[-1]['visit']
 
         if ts:
             url_args['timestamp'] = ts
         else:
             url_args['visit_id'] = visit_id
 
         url = reverse('browse-origin-content',
                       kwargs=url_args)
 
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 200)
         self.assertTemplateUsed('content.html')
 
         self.assertContains(resp, '' % content_language)
         self.assertContains(resp, escape(content_data))
 
         split_path = content_path.split('/')
 
         filename = split_path[-1]
         path = content_path.replace(filename, '')[:-1]
 
         path_info = gen_path_info(path)
 
         del url_args['path']
 
         root_dir_url = reverse('browse-origin-directory',
                                kwargs=url_args,
                                query_params={'branch': origin_branch})
 
         self.assertContains(resp, '
  • ',
                             count=len(path_info)+1)
 
         self.assertContains(resp, '%s' %
                             (root_dir_url, root_dir_sha1[:7]))
 
         for p in path_info:
             url_args['path'] = p['path']
             dir_url = reverse('browse-origin-directory',
                               kwargs=url_args,
                               query_params={'branch': origin_branch})
             self.assertContains(resp, '%s' %
                                 (dir_url, p['name']))
 
         self.assertContains(resp, '
  • %s
    • ' % filename)
 
         query_string = 'sha1_git:' + content_sha1
 
         url_raw = reverse('browse-content-raw',
                           kwargs={'query_string': query_string},
                           query_params={'filename': filename})
         self.assertContains(resp, url_raw)
 
         self.assertContains(resp, '
  • ',
                             count=len(origin_branches))
 
         url_args['path'] = content_path
 
         for branch in origin_branches:
             root_dir_branch_url = \
                 reverse('browse-origin-content',
                         kwargs=url_args,
                         query_params={'branch': branch['name']})
 
             self.assertContains(resp, '' % root_dir_branch_url)
 
     @patch('swh.web.browse.views.origin.get_origin_visit')
     @patch('swh.web.browse.views.origin.get_origin_visits')
     @patch('swh.web.browse.views.origin.get_origin_visit_branches')
     @patch('swh.web.browse.views.origin.service')
     @patch('swh.web.browse.views.origin.request_content')
     @istest
     def origin_content_view(self, mock_request_content, mock_service,
                             mock_get_origin_visit_branches,
                             mock_get_origin_visits,
                             mock_get_origin_visit):
 
         stub_content_text_sha1 = stub_content_text_data['checksums']['sha1']
         mock_get_origin_visit.return_value = stub_content_origin_visits[0]
         mock_get_origin_visits.return_value = stub_content_origin_visits
         mock_get_origin_visit_branches.return_value = stub_content_origin_branches # noqa
         mock_service.lookup_directory_with_path.return_value = \
             {'target': stub_content_text_sha1}
         mock_request_content.return_value = stub_content_text_data
 
         self.origin_content_view_test(stub_content_origin_id,
                                       stub_content_origin_visits,
                                       stub_content_origin_branches,
                                       stub_content_origin_branch,
                                       stub_content_root_dir,
                                       stub_content_text_sha1,
                                       stub_content_text_path,
                                       stub_content_text_data['raw_data'],
                                       'cpp')
 
         self.origin_content_view_test(stub_content_origin_id,
                                       stub_content_origin_visits,
                                       stub_content_origin_branches,
                                       stub_content_origin_branch,
                                       stub_content_root_dir,
                                       stub_content_text_sha1,
                                       stub_content_text_path,
                                       stub_content_text_data['raw_data'],
                                       'cpp',
                                       visit_id=stub_content_origin_visit_id)
 
         self.origin_content_view_test(stub_content_origin_id,
                                       stub_content_origin_visits,
                                       stub_content_origin_branches,
                                       stub_content_origin_branch,
                                       stub_content_root_dir,
                                       stub_content_text_sha1,
                                       stub_content_text_path,
                                       stub_content_text_data['raw_data'],
                                       'cpp',
                                       ts=stub_content_origin_visit_unix_ts)
 
         self.origin_content_view_test(stub_content_origin_id,
                                       stub_content_origin_visits,
                                       stub_content_origin_branches,
                                       stub_content_origin_branch,
                                       stub_content_root_dir,
                                       stub_content_text_sha1,
                                       stub_content_text_path,
                                       stub_content_text_data['raw_data'],
                                       'cpp',
                                       ts=stub_content_origin_visit_iso_date)
 
     @nottest
     def origin_directory_view(self, origin_id, origin_visits,
                               origin_branches, origin_branch,
                               root_directory_sha1, directory_entries,
                               visit_id=None, ts=None, path=None):
 
         dirs = [e for e in directory_entries
                 if e['type'] == 'dir']
         files = [e for e in directory_entries
                  if e['type'] == 'file']
 
         if not visit_id:
             visit_id = origin_visits[-1]['visit']
 
         url_args = {'origin_id': origin_id}
 
         if ts:
             url_args['timestamp'] = ts
         else:
             url_args['visit_id'] = visit_id
 
         if path:
             url_args['path'] = path
 
         url = reverse('browse-origin-directory',
                       kwargs=url_args)
 
         resp = self.client.get(url)
 
         self.assertEquals(resp.status_code, 200)
         self.assertTemplateUsed('directory.html')
         self.assertContains(resp, '',
                             count=len(dirs))
         self.assertContains(resp, '',
                             count=len(files))
 
         for d in dirs:
             dir_path = d['name']
             if path:
                 dir_path = "%s/%s" % (path, d['name'])
             dir_url_args = dict(url_args)
             dir_url_args['path'] = dir_path
             dir_url = reverse('browse-origin-directory',
                               kwargs=dir_url_args,
                               query_params={'branch': origin_branch}) # noqa
             self.assertContains(resp, dir_url)
 
         for f in files:
             file_path = f['name']
             if path:
                 file_path = "%s/%s" % (path, f['name'])
             file_url_args = dict(url_args)
             file_url_args['path'] = file_path
             file_url = reverse('browse-origin-content',
                                kwargs=file_url_args,
                                query_params={'branch': origin_branch}) # noqa
             self.assertContains(resp, file_url)
 
         if 'path' in url_args:
             del url_args['path']
 
         root_dir_branch_url = \
             reverse('browse-origin-directory',
                     kwargs=url_args,
                     query_params={'branch': origin_branch})
 
         nb_bc_paths = 1
         if path:
             nb_bc_paths = len(path.split('/')) + 1
 
         self.assertContains(resp, '
  • ', count=nb_bc_paths)
         self.assertContains(resp, '%s' %
                                   (root_dir_branch_url,
                                    root_directory_sha1[:7]))
 
         self.assertContains(resp, '
  • ',
                             count=len(origin_branches))
 
         if path:
             url_args['path'] = path
 
         for branch in origin_branches:
             root_dir_branch_url = \
                 reverse('browse-origin-directory',
                         kwargs=url_args,
                         query_params={'branch': branch['name']})
 
             self.assertContains(resp, '' % root_dir_branch_url)
 
     @patch('swh.web.browse.views.origin.get_origin_visit')
     @patch('swh.web.browse.views.origin.get_origin_visits')
     @patch('swh.web.browse.views.origin.get_origin_visit_branches')
     @patch('swh.web.browse.utils.service')
     @patch('swh.web.browse.views.origin.service')
     @istest
     def origin_root_directory_view(self, mock_origin_service,
                                    mock_utils_service,
                                    mock_get_origin_visit_branches,
                                    mock_get_origin_visits,
                                    mock_get_origin_visit):
 
         mock_get_origin_visit.return_value = stub_origin_visits[0]
 
         mock_get_origin_visits.return_value = stub_origin_visits
         mock_get_origin_visit_branches.return_value = stub_origin_branches
         mock_utils_service.lookup_directory.return_value = \
             stub_origin_root_directory_entries
         mock_origin_service.lookup_origin.return_value = origin_info_test_data
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_root_directory_entries)
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_root_directory_entries,
                                    visit_id=stub_visit_id)
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_root_directory_entries,
                                    ts=stub_visit_unix_ts)
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_root_directory_entries,
                                    ts=stub_visit_iso_date)
 
     @patch('swh.web.browse.views.origin.get_origin_visit')
     @patch('swh.web.browse.views.origin.get_origin_visits')
     @patch('swh.web.browse.views.origin.get_origin_visit_branches')
     @patch('swh.web.browse.utils.service')
     @patch('swh.web.browse.views.origin.service')
     @istest
     def origin_sub_directory_view(self, mock_origin_service,
                                   mock_utils_service,
                                   mock_get_origin_visit_branches,
                                   mock_get_origin_visits,
                                   mock_get_origin_visit):
 
         mock_get_origin_visit.return_value = stub_origin_visits[0]
 
         mock_get_origin_visits.return_value = stub_origin_visits
         mock_get_origin_visit_branches.return_value = stub_origin_branches
         mock_utils_service.lookup_directory.return_value = \
             stub_origin_sub_directory_entries
         mock_origin_service.lookup_directory_with_path.return_value = \
             {'target': '120c39eeb566c66a77ce0e904d29dfde42228adb'}
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_sub_directory_entries,
                                    path=stub_origin_sub_directory_path)
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_sub_directory_entries,
                                    visit_id=stub_visit_id,
                                    path=stub_origin_sub_directory_path)
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_sub_directory_entries,
                                    ts=stub_visit_unix_ts,
                                    path=stub_origin_sub_directory_path)
 
         self.origin_directory_view(stub_origin_id, stub_origin_visits,
                                    stub_origin_branches,
                                    stub_origin_master_branch,
                                    stub_origin_root_directory_sha1,
                                    stub_origin_sub_directory_entries,
                                    ts=stub_visit_iso_date,
                                    path=stub_origin_sub_directory_path)
 
     @patch('swh.web.browse.views.origin.get_origin_visit')
     @patch('swh.web.browse.views.origin.request_content')
     @patch('swh.web.browse.views.origin.get_origin_visits')
     @patch('swh.web.browse.views.origin.get_origin_visit_branches')
     @patch('swh.web.browse.utils.service')
     @patch('swh.web.browse.views.origin.service')
     @istest
     def origin_request_errors(self, mock_origin_service,
                               mock_utils_service,
                               mock_get_origin_visit_branches,
                               mock_get_origin_visits,
                               mock_request_content,
                               mock_get_origin_visit):
 
         mock_get_origin_visit.return_value = stub_origin_visits[0]
 
         mock_origin_service.lookup_origin.side_effect = \
             NotFoundExc('origin not found')
         url = reverse('browse-origin',
                       kwargs={'origin_id': '1'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertContains(resp, "origin not found", status_code=404)
 
         mock_origin_service.lookup_origin.side_effect = None
         mock_origin_service.lookup_origin.return_value = origin_info_test_data
         mock_get_origin_visits.return_value = []
         url = reverse('browse-origin-directory',
                       kwargs={'origin_id': '1'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertContains(resp, "No SWH visit", status_code=404)
 
         mock_get_origin_visits.return_value = stub_origin_visits
         mock_get_origin_visit_branches.side_effect = \
             NotFoundExc('visit not found')
         url = reverse('browse-origin-directory',
                       kwargs={'origin_id': '1',
                               'visit_id': len(stub_origin_visits)+1})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertContains(resp, 'visit not found', status_code=404)
 
         mock_get_origin_visits.return_value = stub_origin_visits
         mock_get_origin_visit_branches.side_effect = None
         mock_get_origin_visit_branches.return_value = []
         url = reverse('browse-origin-directory',
                       kwargs={'origin_id': '1'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertRegex(resp.content.decode('utf-8'),
-                         'Branch HEAD.*not found')
+                         'Origin.*is empty')
 
         mock_get_origin_visit_branches.return_value = stub_origin_branches
         mock_utils_service.lookup_directory.side_effect = \
             NotFoundExc('Directory not found')
         url = reverse('browse-origin-directory',
                       kwargs={'origin_id': '1'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertContains(resp, 'Directory not found', status_code=404)
 
         mock_origin_service.lookup_origin.side_effect = None
         mock_origin_service.lookup_origin.return_value = origin_info_test_data
         mock_get_origin_visits.return_value = []
         url = reverse('browse-origin-content',
                       kwargs={'origin_id': '1',
                               'path': 'foo'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertContains(resp, "No SWH visit", status_code=404)
 
         mock_get_origin_visits.return_value = stub_origin_visits
         mock_get_origin_visit_branches.side_effect = \
             NotFoundExc('visit not found')
         url = reverse('browse-origin-content',
                       kwargs={'origin_id': '1',
                               'visit_id': len(stub_origin_visits)+1,
                               'path': 'foo'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertContains(resp, 'visit not found', status_code=404)
 
         mock_get_origin_visits.return_value = stub_origin_visits
         mock_get_origin_visit_branches.side_effect = None
         mock_get_origin_visit_branches.return_value = []
         url = reverse('browse-origin-content',
                       kwargs={'origin_id': '1',
                               'path': 'foo'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertRegex(resp.content.decode('utf-8'),
-                         'Branch HEAD.*not found')
+                         'Origin.*is empty')
 
         mock_get_origin_visit_branches.return_value = stub_origin_branches
         mock_origin_service.lookup_directory_with_path.return_value = \
             {'target': stub_content_text_data['checksums']['sha1']}
         mock_request_content.side_effect = \
             NotFoundExc('Content not found')
         url = reverse('browse-origin-content',
                       kwargs={'origin_id': '1',
                               'path': 'foo'})
         resp = self.client.get(url)
         self.assertEquals(resp.status_code, 404)
         self.assertTemplateUsed('error.html')
         self.assertContains(resp, 'Content not found', status_code=404)
diff --git a/version.txt b/version.txt
index f2b32622..d8f61375 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-v0.0.100-0-ge3d47cc
\ No newline at end of file
+v0.0.101-0-gaa2d44b
\ No newline at end of file