Load the list of phrases into my %Phrases;

Then, instead of doing

if ( $_ =~ /$search/ )
use
if ( defined $Phrases{$_} )

By the way, $. is the current input line-number; you don't have to keep track yourself.

Revised (for clarity): A variable prefaced with a percent sign is a hash, the equivalent of an array using a string (rather than a number) as an index. The defined function says "Is there an element of the hash having the specified index?".

In reply to Re: search pattern and arrays by apl
in thread search pattern and arrays by mercuryshipz

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