Path 1: 14 calls (0.58)

1def open(self) -> None:
2        py_version = self.linter.config.py_version
3        self._py37_plus = py_version >= (3, 7)
4        self._py39_plus = py_version >= (3, 9)
5        self._py310_plus = py_version >= (3, 10)
6
7        self._should_check_typing_alias = self._py39_plus or (
8            self._py37_plus and self.linter.config.runtime_typing is False
9        )
10        self._should_check_alternative_union_syntax = self._py310_plus or (
11            self._py37_plus and self.linter.config.runtime_typing is False
12        )
13
14        self._should_check_noreturn = py_version < (3, 7, 2)
15        self._should_check_callable = py_version < (3, 9, 2)

Path 2: 6 calls (0.25)

1def open(self) -> None:
2        py_version = self.linter.config.py_version
3        self._py37_plus = py_version >= (3, 7)
4        self._py39_plus = py_version >= (3, 9)
5        self._py310_plus = py_version >= (3, 10)
6
7        self._should_check_typing_alias = self._py39_plus or (
8            self._py37_plus and self.linter.config.runtime_typing is False
9        )
10        self._should_check_alternative_union_syntax = self._py310_plus or (
11            self._py37_plus and self.linter.config.runtime_typing is False
12        )
13
14        self._should_check_noreturn = py_version < (3, 7, 2)
15        self._should_check_callable = py_version < (3, 9, 2)

Path 3: 4 calls (0.17)

1def open(self) -> None:
2        py_version = self.linter.config.py_version
3        self._py37_plus = py_version >= (3, 7)
4        self._py39_plus = py_version >= (3, 9)
5        self._py310_plus = py_version >= (3, 10)
6
7        self._should_check_typing_alias = self._py39_plus or (
8            self._py37_plus and self.linter.config.runtime_typing is False
9        )
10        self._should_check_alternative_union_syntax = self._py310_plus or (
11            self._py37_plus and self.linter.config.runtime_typing is False
12        )
13
14        self._should_check_noreturn = py_version < (3, 7, 2)
15        self._should_check_callable = py_version < (3, 9, 2)