Linux Certif

Toute la documentation sur la certification Linux LPI

MooseX::Declare::Syntax::KeywordHandling.3pm

NAME

MooseX::Declare::Syntax::KeywordHandling - Basic keyword functionality

DESCRIPTION

This role provides the functionality common for all keyword handlers in MooseX::Declare.

ATTRIBUTES

identifier

This is the name of the actual keyword. It is a required string that is in the same format as a usual Perl identifier.

REQUIRED METHODS

parse

   Object->parse (Object $context)
 
 

This method must implement the actual parsing of the keyword syntax.

METHODS

get_identifier

   Str Object->get_identifier ()
 
 

Returns the name the handler will be setup under.

setup_for

   Object->setup_for (ClassName $class, %args)
 
 

This will setup the handler in the specified $class. The handler will dispatch to the ``parse_declaration'' method when the keyword is used.

A normal code reference will also be exported into the calling namespace. It will either be empty or, if a "generate_export" method is provided, the return value of that method.

parse_declaration

   Object->parse_declaration (Str $filename, HashRef $setup_args, @call_args)
 
 

This simply creates a new context and passes it to the ``parse'' method.

SEE ALSO

*

MooseX::Declare

*

MooseX::Declare::Context

AUTHOR, COPYRIGHT & LICENSE

See MooseX::Declare