Class: FunctiondefNode

Inherits:
Object
  • Object
show all
Defined in:
lib/nodes.rb

Instance Method Summary collapse

Constructor Details

#initialize(identifier, block, parameters = []) ⇒ FunctiondefNode

Returns a new instance of FunctiondefNode.



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# File 'lib/nodes.rb', line 89

def initialize(identifier, block, parameters = [])
  @identifier = identifier.value
  @parameters = parameters
  @block = block
end

Instance Method Details

#evaluate(scope) ⇒ Object 



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# File 'lib/nodes.rb', line 95

def evaluate(scope)
  params = @parameters.map {|parameter| parameter.value}
  scope.set_function(@identifier, @block, params)
end