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just a quickie

by larryk (Friar)
on Mar 26, 2001 at 14:50 UTC ( #67167=note: print w/replies, xml ) Need Help??


in reply to Re: Re: Re: Icarus
in thread Icarus

Thankyou.

I have just one other query. You seem to have used => as a comma replacement. I know this is alternate notation when defining a hash but will Perl always interpret this as a comma?

Replies are listed 'Best First'.
Re: just a quickie
by Tyke (Pilgrim) on Mar 26, 2001 at 15:02 UTC
    From perlop

    The => digraph is mostly just a synonym for the comma operator. It's useful for documenting arguments that come in pairs. As of release 5.001, it also forces any word to the left of it to be interpreted as a string.

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