def append_indent_string(self, level):
    if (len(self.output_lines) > 1):
        line = self.output_lines[(- 1)]
        self.flags.line_indent_level = level
        for i in range(level):
            line.text.append(self.indent_string)
def append_indent_string(self, level):
    if (len(self.output_lines) > 1):
        line = self.output_lines[(- 1)]
        self.flags.line_indent_level = level
        for i in range(level):
            line.text.append(self.indent_string)