http://gitunderground.i2p/archive/youtube-dl/commit/94fd7746084d87a43e34b094c5db1325f91ce053?style=split&whitespace=show-all&show-outdated=
U , # Like 'u' with extended character class and \p{} syntax ' y ' : 4096 , # Perform a "sticky" search that matches starting at the current position in the target string ' y ' : 4096 , # Perform a "sticky" search that matches starting at the current position in the target string } } @@ -1047,13 +1051,47 @@ class JSInterpreter(object): raise self .