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Re^3: how to measure strictness of a regex ?

by tobyink (Abbot)
on Jan 23, 2013 at 07:47 UTC ( #1014853=note: print w/replies, xml ) Need Help??

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  1. or download this
    print re_strictness qr/.../, "\n";
  2. or download this
    use 5.014;
    use strict;
        re_strictness qr/Dad+y/, "\n",
        re_strictness qr/D.+/, "\n",