Module: TransformTree::Transforms

Defined in:: lib/transform_tree.rb

Class Method Summary collapse

Class Method Details

.null ⇒ `Object`



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# File 'lib/transform_tree.rb', line 8

def null
  ->(o = nil){ o }
end

.ret(arg) ⇒ `Object`



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# File 'lib/transform_tree.rb', line 12

def ret(arg)
  ->(o = nil) { arg }
end