my @regexs;

!/^\s*$/ and push @regexs, $_ while <DATA>;

my @smth = ("test_for r1", "+ test_for_r2 +");

$_ = eval for @regexs;

for my $string (@smth){
  for(@regexs){
    $string =~ /$_/ and print "pattern \"$_\" is ok for \"$string\"$/"
  }
}

# STDOUT:
# pattern "(?i-xsm:^\w+\s+\w+$)" is ok for "test_for r1"
# pattern "(?i-xsm:^\W+\w+\W+$)" is ok for "+ test_for_r2 +"

__DATA__

qr{^\w+\s+\w+$}i
qr{^\W+\w+\W+$}i

[download]


In reply to Re: Exec'ing a regex stored in a scalar variable by sh1tn
in thread Exec'ing a regex stored in a scalar variable by brycen

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