Module: Gary::BackusNaurForm::ClassMethods

Defined in:
lib/gary/backus_naur_form.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#rules ⇒ Object

Returns the value of attribute rules.



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# File 'lib/gary/backus_naur_form.rb', line 8

def rules
  @rules
end

Instance Method Details

#rule(matcher, replacement) ⇒ Object 



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# File 'lib/gary/backus_naur_form.rb', line 10

def rule(matcher, replacement)
  @rules ||= []
  @rules.push({matcher: matcher, replacement: replacement})
end