Module: Brandish::Processor::PairFilter

Defined in:
lib/brandish/processor/pair_filter.rb

Overview

A filter for defining which pairs are accepted by the given command or block processor. By default, all pairs are restricted; however, certain pairs can be whitelisted, or all pairs can be allowed. The former helps with debugging.

Defined Under Namespace

Modules: ClassMethods, InstanceMethods

Constant Summary collapse

ALL =

A placehodler object to denote that all pairs are allowed in the pair set. This is only inserted into the allowed pair set when ClassMethods#unrestricted_pairs! is called.

Object.new.freeze

Class Method Summary collapse

Class Method Details

.included(receiver) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Used as a hook for Ruby.



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# File 'lib/brandish/processor/pair_filter.rb', line 90

def self.included(receiver)
  receiver.extend         ClassMethods
  receiver.send :include, InstanceMethods
end