Method: Textbringer::OverwriteAction#undo

Defined in:
lib/textbringer/modes/overwrite_mode.rb

#undo ⇒ Object 



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# File 'lib/textbringer/modes/overwrite_mode.rb', line 60

def undo
  @buffer.goto_char(@location)
  @buffer.delete_region(@location, @location + @inserted_string.bytesize)
  @buffer.insert(@deleted_string)
  @buffer.goto_char(@location)
end