1. Ruby has to fake keyword args using a hash just like perl.
  2. Python has proper keywork args.

    I just never got into Python enough to reach the point where I would have noticed. (Seems it wasn't implemented until v2 anyway and thats probably after I last looked at it.)

  3. Lisp in all its many forms does my head in.

    I believe that keyword arguments are considered an extension. Still, that is implemented, so I defer.

    Just be really careful that you don't need to pass a value that looks like a keyword (eg:xxx), because things get really confusing really fast.

So that makes 3. Four if you count Perl 6.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
"Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."

In reply to Re^8: When every microsecond counts: Parsing subroutine parameters by BrowserUk
in thread When every microsecond counts: Parsing subroutine parameters by snowhare

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