Cf characters in identifiers

James Graham jgraham at
Thu Apr 23 04:19:00 PDT 2009

Section 7.1 says "The format control characters may be used in 
identifiers". However the Identifier production does not allow Cf 
characters (and neither do existing implementations afaict). I guess 
this is an oversight from the change to not strip Cf characters before 
processing scripts.

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