Method: CodeGsubInstruction#setup

Defined in:
lib/instructions/code/code_gsub.rb

#setup ⇒ Object 



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# File 'lib/instructions/code/code_gsub.rb', line 17

def setup
  @host_tree = @context.pop_value(:code)
  @old_subtree = @context.pop_value(:code)
  @new_subtree = @context.pop_value(:code)
end