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Re: Perl6: What is "idfirst letter"?by ikegami (Patriarch) |
on Sep 07, 2011 at 21:05 UTC ( [id://924678]=note: print w/replies, xml ) | Need Help?? |
Identifiers are usually of the form
For example, identifiers can usually contain digits, but not in the first position. It sounds like Perl6 will allow
Actually, identifiers aren't well defined in Perl5. Tom Christiansen tried to hammer down the definition on p5p in the last two weeks, but I didn't follow the conversation. I'll locate it if you ask.
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