Class: Syntaxer::LanguageRules

Inherits:

Array

• Object
• Array
• Syntaxer::LanguageRules

show all

Defined in:

lib/syntaxer/language_definition.rb

Instance Method Summary (collapse)

• - (Object) <<(smth)
• - (Object) find(name)
• - (Object) find_or_create(name)

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# File 'lib/syntaxer/language_definition.rb', line 26

def << (smth)
  raise LanguageDefinitionException.new "can't be other then LanguageDefinition class object" unless smth.is_a?(LanguageDefinition)
  super        
end

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# File 'lib/syntaxer/language_definition.rb', line 40

def find(name)
  self.detect{|ld| ld.name == name}
end

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# File 'lib/syntaxer/language_definition.rb', line 31

def find_or_create(name)
  found = find(name) 
  unless found
    found = LanguageDefinition.new(name)
    self << found
  end
  found
end