| """check operator use""" | |
| # pylint: disable=invalid-name, pointless-statement | |
| a = 1 | |
| a += 5 | |
| a = +a | |
| b = ++a # [nonexistent-operator] | |
| ++a # [nonexistent-operator] | |
| c = (++a) * b # [nonexistent-operator] | |
| a = 1 | |
| a -= 5 | |
| b = --a # [nonexistent-operator] | |
| b = a | |
| --a # [nonexistent-operator] | |
| c = (--a) * b # [nonexistent-operator] |