def __str__()

in core/lib/sqlparse/diff.py [0:0]

• 16 lines of code
• 6 McCabe index (conditional complexity)

    def __str__(self):
        if self.left == self.right:
            return "No difference"
        else:
            diff_strs = []
            diffs = self._calculate_diff()
            for diff in diffs["removed"]:
                diff_strs.append("- " + diff.to_sql())
            for diff in diffs["added"]:
                diff_strs.append("+ " + diff.to_sql())
            for diff in diffs["msgs"]:
                diff_strs.append(diff)
            for attr in diffs["attrs_modified"]:
                diff_strs.append(f"attrs_modified: {attr}")
            diff_str = "\n".join(diff_strs)
            return diff_str