2011/6/21 Brendan Eich <[email protected]>:
> I think some engines just have a bug to fix here, nothing more. :-/
I think the spec could be clearer as to whether "but not ReservedWord"
applies before or after the IdentifierName is decoded.
I'm happy to file bugs if people tell me what the bug is?
Is it
(A) Not treating reserved words with characters
escaped where an Identifier is expected as a
syntax error.
var \u0069\u0066
should be a syntax error.
(B) Not distinguishing identifiers whose decoded
IdentifierName is a reserved word as distinct
from the keywod.
eval("var thi\\u0073; this !== thi\\u0073")
should be true.
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