Hey, try this. The output is updated in place and whatever changed is highlighted as it changes.

use Data::Dumper;
use Term::HiliteDiff 'watch';

for ( ... ) {
    my $before = "text array before is " . Dumper(\@text, $value);
    ...
    watch( $before . "text array after is " . Dumper(\@text, $value) )
+;
}

[download]

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In reply to Re^4: Regexp works with some elements and doesn't with others by diotalevi
in thread Regexp works with some elements and doesn't with others by lampros21_7

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