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ej eje ge f d9�d<d=�Z/e%ej eje ge f d>�d?d@�Z0e%ej eje ge f d>�dAdB�Z1dPddddC�ej&e% e%ej&e% ej&e% ej&e% ej eje ge f dD�dEdF�Z2e%ej eje ge f d>�dGdH�Z3dS )Q� N)�update_wrapper)�gettext� )�Argument)�Command)�Context)�Group)�Option)� Parameter)�get_current_context)�echo�P�R�T.�FC)�boundz)t.Callable[te.Concatenate[Context, P], R]zt.Callable[P, R])�f�returnc s dddd�� fdd� }t |� �S )z]Marks a callback as wanting to receive the current context
object as first argument.
zP.argszP.kwargsr )�args�kwargsr c s � t � f| �|�S )N)r )r r )r � �A/opt/alt/python37/lib/python3.7/site-packages/click/decorators.py�new_func s z pass_context.<locals>.new_func)r )r r r )r r � pass_context s r z't.Callable[te.Concatenate[t.Any, P], R]c s dddd�� fdd� }t |� �S )z�Similar to :func:`pass_context`, but only pass the object on the
context onwards (:attr:`Context.obj`). This is useful if that object
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zP.argszP.kwargsr )r r r c s � t � jf| �|�S )N)r �obj)r r )r r r r , s zpass_obj.<locals>.new_func)r )r r r )r r �pass_obj& s r Fz#t.Callable[te.Concatenate[T, P], R])� object_type�ensurer c s ddd�� �fdd� }|S )a. Given an object type this creates a decorator that will work
similar to :func:`pass_obj` but instead of passing the object of the
current context, it will find the innermost context of type
:func:`object_type`.
This generates a decorator that works roughly like this::
from functools import update_wrapper
def decorator(f):
@pass_context
def new_func(ctx, *args, **kwargs):
obj = ctx.find_object(object_type)
return ctx.invoke(f, obj, *args, **kwargs)
return update_wrapper(new_func, f)
return decorator
:param object_type: the type of the object to pass.
:param ensure: if set to `True`, a new object will be created and
remembered on the context if it's not there yet.
z#t.Callable[te.Concatenate[T, P], R]zt.Callable[P, R])r r c s$ dddd��� �fdd� }t |� �S )NzP.argszP.kwargsr )r r r c sN t � }� r|���}n
|���}|d kr:td�j�d���|j�|f| �|�S )Nz<Managed to invoke callback without a context object of type z
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z8make_pass_decorator.<locals>.decorator.<locals>.new_func)r )r r )r r )r r � decoratorK s z&make_pass_decorator.<locals>.decoratorr )r r r" r )r r r �make_pass_decorator2 s r# )�doc_descriptionzGt.Callable[[t.Callable[te.Concatenate[t.Any, P], R]], t.Callable[P, R]])�keyr$ r c s: ddd�� fdd� }|dkr(d� �d�}d |� d
�|_ |S ) a{ Create a decorator that passes a key from
:attr:`click.Context.meta` as the first argument to the decorated
function.
:param key: Key in ``Context.meta`` to pass.
:param doc_description: Description of the object being passed,
inserted into the decorator's docstring. Defaults to "the 'key'
key from Context.meta".
.. versionadded:: 8.0
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z2pass_meta_key.<locals>.decorator.<locals>.new_func)r r )r r )r% )r r r" r s z pass_meta_key.<locals>.decoratorNzthe z$ key from :attr:`click.Context.meta`zDecorator that passes z1 as the first argument to the decorated function.)�__doc__)r% r$ r" r )r% r �
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r( �CmdType)�namer c C s d S )Nr )r* r r r �command� s r+ )r* �cls�attrsr c K s d S )Nr )r* r, r- r r r r+ � s c K s d S )Nr )r* r, r- r r r r+ � s c K s d S )Nr )r* r, r- r r r r+ � s c sv d}t ��r0�}d��dks$td��� r0td���dkrJt�tjt t��ttd�� ��fdd� }|dk rr||�S |S )a� Creates a new :class:`Command` and uses the decorated function as
callback. This will also automatically attach all decorated
:func:`option`\s and :func:`argument`\s as parameters to the command.
The name of the command defaults to the name of the function with
underscores replaced by dashes. If you want to change that, you can
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
command :class:`Group`.
:param name: the name of the command. This defaults to the function
name with underscores replaced by dashes.
:param cls: the command class to instantiate. This defaults to
:class:`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.
Nz4Use 'command(cls=cls)(callable)' to specify a class.z7Use 'command(**kwargs)(callable)' to provide arguments.)r r c s� t | t�rtd��� �dd �}|d k r*|ng }y
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��r�t ��f �p�| j�� �dd�| |d�� ��}| j |_ |S )Nz5Attempted to convert a callback into a command twice.�params�help�_�-)r* �callbackr. )�
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zcommand.<locals>.decorator)r> r= r; �cast�Typer) r � _AnyCallable)r* r, r- �funcr" r )r- r, r* r r+ � s " �GrpTypec C s d S )Nr )r* r r r �group s rG c K s d S )Nr )r* r, r- r r r rG s c K s d S )Nr )r* r, r- r r r rG s c K s d S )Nr )r* r, r- r r r rG s c K sF |dkrt �t jt t�}t| �r8tf d|i|��| �S t| |f|�S )a Creates a new :class:`Group` with a function as callback. This
works otherwise the same as :func:`command` just that the `cls`
parameter is set to :class:`Group`.
.. versionchanged:: 8.1
This decorator can be applied without parentheses.
Nr, )r; rB rC rF r r> r+ )r* r, r- r r r rG $ s
)r �paramr c C s8 t | t�r| j�|� n t| d�s(g | _| j�|� d S )Nr6 )r3 r r. �append�hasattrr6 )r rH r r r � _param_memo9 s
rK )r, )� param_declsr, r- r c s( �dkr t �ttd�� ��fdd� }|S )a� Attaches an argument to the command. All positional arguments are
passed as parameter declarations to :class:`Argument`; all keyword
arguments are forwarded unchanged (except ``cls``).
This is equivalent to creating an :class:`Argument` instance manually
and attaching it to the :attr:`Command.params` list.
For the default argument class, refer to :class:`Argument` and
:class:`Parameter` for descriptions of parameters.
:param cls: the argument class to instantiate. This defaults to
:class:`Argument`.
:param param_decls: Passed as positional arguments to the constructor of
``cls``.
:param attrs: Passed as keyword arguments to the constructor of ``cls``.
N)r r c s t | ��f� �� | S )N)rK )r )r- r, rL r r r" X s zargument.<locals>.decorator)r r )r, rL r- r" r )r- r, rL r �argumentC s rM c s( �dkr t �ttd�� ��fdd� }|S )a� Attaches an option to the command. All positional arguments are
passed as parameter declarations to :class:`Option`; all keyword
arguments are forwarded unchanged (except ``cls``).
This is equivalent to creating an :class:`Option` instance manually
and attaching it to the :attr:`Command.params` list.
For the default option class, refer to :class:`Option` and
:class:`Parameter` for descriptions of parameters.
:param cls: the option class to instantiate. This defaults to
:class:`Option`.
:param param_decls: Passed as positional arguments to the constructor of
``cls``.
:param attrs: Passed as keyword arguments to the constructor of ``cls``.
N)r r c s t | ��f� �� | S )N)rK )r )r- r, rL r r r" t s zoption.<locals>.decorator)r r )r, rL r- r" r )r- r, rL r �option_ s rN )rL r r c O sb t ttdd�dd�}| s d} |�dd� |�d|� |�d d
� |�d d � |�d
d� t| |�S )a- Add a ``--yes`` option which shows a prompt before continuing if
not passed. If the prompt is declined, the program will exit.
:param param_decls: One or more option names. Defaults to the single
value ``"--yes"``.
:param kwargs: Extra arguments are passed to :func:`option`.
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dt d�� | |d< t ||�S )a� Add a ``--version`` option which immediately prints the version
number and exits the program.
If ``version`` is not provided, Click will try to detect it using
:func:`importlib.metadata.version` to get the version for the
``package_name``. On Python < 3.8, the ``importlib_metadata``
backport must be installed.
If ``package_name`` is not provided, Click will try to detect it by
inspecting the stack frames. This will be used to detect the
version, so it must match the name of the installed package.
:param version: The version number to show. If not provided, Click
will try to detect it.
:param param_decls: One or more option names. Defaults to the single
value ``"--version"``.
:param package_name: The package name to detect the version from. If
not provided, Click will try to detect it.
:param prog_name: The name of the CLI to show in the message. If not
provided, it will be detected from the command.
:param message: The message to show. The values ``%(prog)s``,
``%(package)s``, and ``%(version)s`` are available. Defaults to
``"%(prog)s, version %(version)s"``.
:param kwargs: Extra arguments are passed to :func:`option`.
:raise RuntimeError: ``version`` could not be detected.
.. versionchanged:: 8.0
Add the ``package_name`` parameter, and the ``%(package)s``
value for messages.
.. versionchanged:: 8.0
Use :mod:`importlib.metadata` instead of ``pkg_resources``. The
version is detected based on the package name, not the entry
point name. The Python package name must match the installed
package name, or be passed with ``package_name=``.
Nz %(prog)s, version %(version)sr �__main__� __package__�.r )r! rH rO r c s� |r
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& ro c O sb t ttdd�dd�}| s d} |�dd� |�dd � |�d
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< t| |�S )a� Add a ``--help`` option which immediately prints the help page
and exits the program.
This is usually unnecessary, as the ``--help`` option is added to
each command automatically unless ``add_help_option=False`` is
passed.
:param param_decls: One or more option names. Defaults to the single
value ``"--help"``.
:param kwargs: Extra arguments are passed to :func:`option`.
N)r! rH rO r c S s, |r
| j rd S t| �� | jd� | �� d S )N)rb )rc r Zget_helprb rg )r! rH rO r r r r2 " s
z help_option.<locals>.callback)z--helprQ TrR Frh r/ zShow this message and exit.r2 )r r
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