validate_args_and_kwargs(fname, args, kwargs, max_fname_arg_count, compat_args)

Parameters

fname: str :

The name of the function being passed the :None:None:`**kwargs` parameter

args: tuple :

The :None:None:`*args` parameter passed into a function

kwargs: dict :

The :None:None:`**kwargs` parameter passed into :None:None:`fname`

max_fname_arg_count: int :

The minimum number of arguments that the function :None:None:`fname` requires, excluding those in :None:None:`args`. Used for displaying appropriate error messages. Must be non-negative.

compat_args: dict :

A dictionary of keys that :None:None:`kwargs` is allowed to have and their associated default values.

Raises

TypeError if `args` contains more values than there are

`compat_args` OR `kwargs` contains keys not in `compat_args`

ValueError if `args` contains values not at the default value (`None`)

`kwargs` contains keys in `compat_args` that do not map to the default

value as specified in `compat_args`

Checks whether parameters passed to the *args and **kwargs argument in a function :None:None:`fname` are valid parameters as specified in :None:None:`*compat_args` and whether or not they are set to their default values.

See Also

validate_args

Purely args validation.

validate_kwargs

Purely kwargs validation.

Examples

See :

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File: /pandas/util/_validators.py#162
type: <class 'function'>
Commit: