WWW::WolframAlpha::Didyoumeans - Perl objects returned via $query->didyoumeans
if ($query->didyoumeans->count) { foreach my $didyoumean (@{$query->didyoumeans->didyoumean}) { ... } }
$didyoumeans->count
$didyoumeans->didyoumean - array of WWW::WolframAlpha::Didyoumean objects
None by default.
WWW::WolframAlpha
Gabriel Weinberg, <yegg@alum.mit.edu>
Copyright (C) 2009 by Gabriel Weinberg
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.8 or, at your option, any later version of Perl 5 you may have available.
To install WWW::WolframAlpha, copy and paste the appropriate command in to your terminal.
cpanm
cpanm WWW::WolframAlpha
CPAN shell
perl -MCPAN -e shell install WWW::WolframAlpha
For more information on module installation, please visit the detailed CPAN module installation guide.