NAME WWW::Google::Calculator - Perl interface for Google calculator SYNOPSIS use WWW::Google::Calculator; my $calc = WWW::Google::Calculator->new; print $calc->calc('1+1'); # => 1 + 1 = 2 print $calc->calc('300kbps in KB/s'); # => 300 kbps = 37.5 kilobytes / second DESCRIPTION This module provide simple interface for Google calculator. SEE ALSO http://www.google.com/help/calculator.html METHODS new create new instance calc( $query ) calculate $query using by Google and return result. return undef when something error occurred. (and use $self->error to get last error message) parse_html error return last error AUTHOR Daisuke Murase COPYRIGHT This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of the license can be found in the LICENSE file included with this module.