DuckDuckWhale/youtube-dl
1
0
Fork 0
mirror of https://github.com/ytdl-org/youtube-dl synced 2024-12-16 14:36:47 +00:00
Code Issues Releases Wiki Activity

[jsinterp] Fix typo and cleanup regexes (closes #13134)

Browse Source
This commit is contained in:
Sergey M․ 2017-05-18 22:57:38 +07:00
parent 9221d5d7a8
commit 0e2d626ddd
No known key found for this signature in database
GPG Key ID: 2C393E0F18A9236D
1 changed files with 8 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
youtube_dl/jsinterp.py
View File

@ -214,15 +214,18 @@ class JSInterpreter(object):
_FUNC_NAME_RE = r'''(?:[a-zA-Z$0-9]+|"[a-zA-Z$0-9]+"|'[a-zA-Z$0-9]+')'''
obj = {}
obj_m = re.search(
(r'(?<!this\.)%s\s*=\s*\{' % re.escape(objname)) +
r'\s*(?P<fields>(%s\s*:\s*function\(.*?\)\s*\{.*?\}(?:,\s*)?)*)' +
r'\}\s*;' % _FUNC_NAME_RE,
r'''(?x)
(?<!this\.)%s\s*=\s*{\s*
(?P<fields>(%s\s*:\s*function\s*\(.*?\)\s*{.*?}(?:,\s*)?)*)
}\s*;
''' % (re.escape(objname), _FUNC_NAME_RE),
self.code)
fields = obj_m.group('fields')
# Currently, it only supports function definitions
fields_m = re.finditer(
r'(?P<key>%s)\s*:\s*function'
r'\((?P<args>[a-z,]+)\){(?P<code>[^}]+)}' % _FUNC_NAME_RE,
r'''(?x)
(?P<key>%s)\s*:\s*function\s*\((?P<args>[a-z,]+)\){(?P<code>[^}]+)}
''' % _FUNC_NAME_RE,
fields)
for f in fields_m:
argnames = f.group('args').split(',')