Class: Code::Node::Defined

Inherits:

Code::Node

Object
Code::Node
Code::Node::Defined

show all

Defined in:: lib/code/node/defined.rb

Instance Method Summary collapse

#evaluate(**args) ⇒ Object
#initialize(defined) ⇒ Defined constructor

A new instance of Defined.

Constructor Details

#initialize(defined) ⇒ `Defined`

Returns a new instance of Defined.



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# File 'lib/code/node/defined.rb', line 4

def initialize(defined)
  @name = defined.fetch(:name)
end

Instance Method Details

#evaluate(**args) ⇒ `Object`



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# File 'lib/code/node/defined.rb', line 8

def evaluate(**args)
  ::Code::Object::Boolean.new(args.fetch(:context).key?(name))
end