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From: | Hermann Peifer |
Subject: | [bug-gawk] Another typeof() issue |
Date: | Mon, 22 Jun 2015 19:33:53 +0200 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
Hi again,IIRC, another simple AWK truth is that any reference to a non-existing array element creates this element as a scalar. So I am wondering if in the below example typeof(a[1]) is really: untyped ?
Hermann $ awk 'BEGIN{ print typeof(a[1]); a[1][2]}' untyped awk: cmd. line:1: fatal: attempt to use scalar `a["1"]' as an array
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