Class: Code::Node::Boolean

Inherits:
Code::Node show all
Defined in:
lib/code/node/boolean.rb

Constant Summary collapse

TRUE_KEYWORD = 
"true"
FALSE_KEYWORD = 
"false"

Instance Method Summary collapse

Methods inherited from Code::Node

#resolve

Constructor Details

#initialize(parsed) ⇒ Boolean

Returns a new instance of Boolean.



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# File 'lib/code/node/boolean.rb', line 9

def initialize(parsed)
  return if parsed.blank?

  @boolean = parsed.presence
end

Instance Method Details

#evaluate(**_args) ⇒ Object 



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# File 'lib/code/node/boolean.rb', line 15

def evaluate(**_args)
  if @boolean == TRUE_KEYWORD
    Object::Boolean.new(true)
  elsif @boolean == FALSE_KEYWORD
    Object::Boolean.new(false)
  else
    Object::Nothing.new
  end
end