Module: Gobstones::Lang::DefinitionCall

Includes:
EqualityDefinition
Included in:
Commands::ProcedureCall, FunctionCall
Defined in:
lib/gobstones/lang/definitions/definition_call.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from EqualityDefinition

#==

Instance Attribute Details

#arguments ⇒ Object (readonly)

Returns the value of attribute arguments.



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# File 'lib/gobstones/lang/definitions/definition_call.rb', line 9

def arguments
  @arguments
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/gobstones/lang/definitions/definition_call.rb', line 9

def name
  @name
end

Instance Method Details

#equality_attributes ⇒ Object 



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# File 'lib/gobstones/lang/definitions/definition_call.rb', line 16

def equality_attributes
  %i[name arguments]
end

#evaluate(context) ⇒ Object 



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# File 'lib/gobstones/lang/definitions/definition_call.rb', line 20

def evaluate(context)
  evaluated_arguments = arguments.map { |argument| argument.evaluate(context) }
  context.program_context.definition_named(name, ->(definition) {
    definition.evaluate context, evaluated_arguments
  }, -> { raise Runner::DefinitionNotFound, name })
end

#initialize(name, arguments = []) ⇒ Object 



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# File 'lib/gobstones/lang/definitions/definition_call.rb', line 11

def initialize(name, arguments = [])
  @name = name
  @arguments = arguments
end