module TransformTree::Transforms

Public Class Methods

null() click to toggle source
# File lib/transform_tree.rb, line 8
def null
  @null ||= ->(o = nil) { o }
end
ret(arg) click to toggle source
# File lib/transform_tree.rb, line 12
def ret(arg)
  @ret ||= {}
  @ret[arg] ||= ->(_ = nil) { arg }
end