063 064 For strings, appends \ before special characters like ', ", and \ 065 066 For arrays, applies the same transformation on each element, joins the 067 elements and returns a string-like representation of the list. 068 069 >>> to_raw("foo ' bar") 070 '"foo \\\' bar"' 071 072 >>> to_raw([r"foo ' bar", r"bar \\\' baz", r'foo " baz']) Expected: '["foo \\\' bar", "bar \\\\\\\' baz", "foo \\" baz"]' Got: '["foo \\\' bar", "bar \\\\\\\\\\\\\\\' baz", "foo \\" baz"]' /var/lib/jenkins/workspace/DSEA/tests-on-diff/.tox/py3/lib/python3.7/site-packages/swh/search/utils.py:72: DocTestFailure