Subject: [ruby-talk:4605] Re: Getting list of regexp matches
From: ts <decoux moulon.inra.fr>
Date: Mon, 28 Aug 2000 00:20:12 +0900
References:
In-reply-to: message from Stephen White on Sun, 27 Aug 2000 23:45:26 +0900
>>>>> "S" == Stephen White <steve / deaf.org> writes:
It's best to write
S> a.scan(pattern) {|i|
S> table[i] ||= []
S> table[i] += $~.begin(0)
table[i] << $~.begin(0)
S> }
Guy Decoux