escaping - in /u RegExp
allen at wirfs-brock.com
Tue Jan 13 13:23:54 PST 2015
Would those of you who consider yourselves RegExp experts take a look at https://bugs.ecmascript.org/show_bug.cgi?id=3519 Is this a bug? If so, what is the fix?
This construction for Identity Escape goes back to Norbert's original proposal http://norbertlindenberg.com/2012/05/ecmascript-supplementary-characters/index.html
Perhaps we need to add a:
ClassAttom[U] :: [+U] \-
production or some such to the pattern grammar.
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