NAME

       Web::ID::Util - utility functions used in Web-ID

DESCRIPTION

       These are utility functions which I found useful building Web-ID.  Many of them may also
       be useful creating the kind of apps that Web-ID is used to authenticate for.

       Here is a very brief summary. By default, they're all exported to your namespace. (This
       module uses Exporter::Tiny so you get pretty good control over what gets exported.)

       "true" - constant for true
       "false" - constant for false
       "read_only" - constant for string 'ro' (nice for Moose/Mouse)
       "read_write" - constant for string 'rw' (nice for Moose/Mouse)
       "get_trine_model($url)" - fetches a URL and parses RDF into an RDF::Trine::Model
       "u($curie)" - expands a CURIE, returning an RDF::Trine::Node::Resource
       "uu($curie)" - as per "u($curie)", but returns string
       "u()" - called with no CURIE, returns the RDF::Trine::NamespaceMap used to map CURIEs to
       URIs
       "make_bigint_from_node($node, %options)" - makes a Math::BigInt object from a numeric
       RDF::Trine::Node::Literal. Supports most datatypes you'd care about, including
       hexadecimally ones.
           Supported options are "fallback" which provides a fallback node which will be used
           when $node is non-literal; and "fallback_type" either 'dec' or 'hex' which is used
           when parsing the fallback node, or if $node is a plain literal. (The actual datatype
           of the fallback node is ignored for hysterical raisins.)

       Additionally, any function from List::MoreUtils can be exported by request, except "true"
       and "false" as they conflict with the constants above.

         use Web::ID::Utils qw(:default uniq);

BUGS

       I don't wanna hear about them unless they cause knock-on bugs for Web::ID itself.

SEE ALSO

       Exporter::Tiny, Web::ID, Acme::24.

AUTHOR

       Toby Inkster <tobyink@cpan.org>.

COPYRIGHT AND LICENCE

       This software is copyright (c) 2012 by Toby Inkster.

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

DISCLAIMER OF WARRANTIES

       THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
       WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
       PURPOSE.