def find_start_of_statement(self, index="insert"):
        '''This can be overridden by a subclass to do something more interesting

        For example, when building an editor for a robotframework test
        case, it could look up for the first line that is not a
        continuation line
        '''
        return self.index(index % "%s linestart")
dataset/ETHPy150Open boakley/robotframework-workbench/rwb/widgets/dte.py/DynamicTableEditor.find_start_of_statement/swapped operands of `%`