blob: 27b25f7738b62c742db5c44478f65c93a3071042 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
"""Compatibility layer for the `typing` module, providing all Python versions access to the newest type-hinting features."""
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
# pylint: disable=wildcard-import,unused-wildcard-import
# catch *all* exceptions to prevent type annotation support module bugs causing runtime failures
# (eg, https://github.com/ansible/ansible/issues/77857)
try:
from typing_extensions import *
except Exception: # pylint: disable=broad-except
pass
try:
from typing import * # type: ignore[misc]
except Exception: # pylint: disable=broad-except
pass
try:
cast
except NameError:
def cast(typ, val): # type: ignore[no-redef]
return val
|
