diff options
Diffstat (limited to 'youtube_dl/jsinterp.py')
| -rw-r--r-- | youtube_dl/jsinterp.py | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/youtube_dl/jsinterp.py b/youtube_dl/jsinterp.py index 453e2732c..2191e8b89 100644 --- a/youtube_dl/jsinterp.py +++ b/youtube_dl/jsinterp.py @@ -30,13 +30,10 @@ class JSInterpreter(object): def __init__(self, code, objects=None): if objects is None: objects = {} - self.code = self._remove_comments(code) + self.code = code self._functions = {} self._objects = objects - def _remove_comments(self, code): - return re.sub(r'(?s)/\*.*?\*/', '', code) - def interpret_statement(self, stmt, local_vars, allow_recursion=100): if allow_recursion < 0: raise ExtractorError('Recursion limit reached') @@ -217,7 +214,7 @@ class JSInterpreter(object): obj = {} obj_m = re.search( (r'(?:var\s+)?%s\s*=\s*\{' % re.escape(objname)) + - r'\s*(?P<fields>([a-zA-Z$0-9]+\s*:\s*function\(.*?\)\s*\{.*?\})*)' + + r'\s*(?P<fields>([a-zA-Z$0-9]+\s*:\s*function\(.*?\)\s*\{.*?\}(?:,\s*)?)*)' + r'\}\s*;', self.code) fields = obj_m.group('fields') @@ -235,10 +232,10 @@ class JSInterpreter(object): def extract_function(self, funcname): func_m = re.search( r'''(?x) - (?:function\s+%s|[{;]%s\s*=\s*function)\s* + (?:function\s+%s|[{;]%s\s*=\s*function|var\s+%s\s*=\s*function)\s* \((?P<args>[^)]*)\)\s* \{(?P<code>[^}]+)\}''' % ( - re.escape(funcname), re.escape(funcname)), + re.escape(funcname), re.escape(funcname), re.escape(funcname)), self.code) if func_m is None: raise ExtractorError('Could not find JS function %r' % funcname) |