Method: NodeMutation::PrependAction#new_code

Defined in:
lib/node_mutation/action/prepend_action.rb

#new_code ⇒ String

The rewritten source code with proper indent.

Returns:

  • (String) —

    rewritten code.



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# File 'lib/node_mutation/action/prepend_action.rb', line 18

def new_code
  if rewritten_source.split("\n").length > 1
    "\n" + rewritten_source.split("\n").map { |line| indent(@node) + line }.join("\n") + "\n"
  else
    indent(@node) + rewritten_source + "\n"
  end
end