Chris Williams

NAME

String::Perl::Warnings - Determine if a string looks like a perl warning

VERSION

version 1.12

SYNOPSIS

  use String::Perl::Warnings qw(is_warning);

  while( <> ) {
    chomp;
    next unless is_warning($_);
    # Looks like a warning
  }

  while( <> ) {
    chomp;
    next if not_warning($_);
    # Looks like a warning
  }

DESCRIPTION

String::Perl::Warnings can be used to determine if a string of arbitary text appears to look like a warning generated by perl.

It includes all warnings for every stable perl release from 5.6.0 to 5.12.0.

FUNCTIONS

is_warning

Takes an arbitary string of text and returns a true value if the string looks like a perl warning, a false value otherwise.

not_warning

Takes an arbitary string of text and returns a true value if the string does not look like a perl warning and a false value otherwise.

SEE ALSO

http://p3rl.org/perldiag

AUTHOR

Chris Williams <chris@bingosnet.co.uk>

COPYRIGHT AND LICENSE

This software is copyright (c) 2013 by Chris Williams.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.




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