diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/click/decorators.py | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/click/decorators.py b/src/click/decorators.py index ca86094..d7b1724 100644 --- a/src/click/decorators.py +++ b/src/click/decorators.py @@ -153,6 +153,8 @@ def command( pass the intended name as the first argument. All keyword arguments are forwarded to the underlying command class. + For the ``params`` argument, any decorated params are appended to + the end of the list. Once decorated the function turns into a :class:`Command` instance that can be invoked as a command line utility or be attached to a @@ -165,6 +167,10 @@ def command( .. versionchanged:: 8.1 This decorator can be applied without parentheses. + + .. versionchanged:: 8.1 + The ``params`` argument can be used. Decorated params are + appended to the end of the list. """ if cls is None: cls = Command @@ -179,13 +185,16 @@ def command( if isinstance(f, Command): raise TypeError("Attempted to convert a callback into a command twice.") + attr_params = attrs.pop("params", None) + params = attr_params if attr_params is not None else [] + try: - params = f.__click_params__ # type: ignore + decorator_params = f.__click_params__ # type: ignore except AttributeError: - params = [] + pass else: - params.reverse() del f.__click_params__ # type: ignore + params.extend(reversed(decorator_params)) if attrs.get("help") is None: attrs["help"] = f.__doc__ |