From: Robert Klemme <bob.news@...>
Date: 2003-04-25T20:39:20+09:00
Subject: Re: Array String.match(Regexp)

You can do:

all, i, j, k = */delim(\S+):(\S+):(\S+)/.match($_).to_a

    robert

"Vlada Soucek" <suk@artax.karlin.mff.cuni.cz> schrieb im Newsbeitrag
news:20030425101238.GA16956@artax.karlin.mff.cuni.cz...
> Hi
>
> I'd like to know, what is the easiest way of doing the perlish
>
> ($i,$j,$k) = $_ =~ /delim(\S+):(\S+):(\S+)/
>
> =~ operator in ruby returns nil/number
> I have found just one solution, which uses global $variables.
>
> $_.sub( /regexp_(with)_multiple(.*)/ , "" ) ;
> i = $1 ;
> j = $2 ;
> k = $3 ;
>
> But I don't like global variables. Ruby functions can return
> everything..
> a = $stdin.readlines()
> So isn't there somewhere
> String.match( Regexp ) that returns Array of matches ?
>
> Hi Suk
> # please cc me, i'm not on the list
>
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