RequireArgs Class
- class kwhelp.decorator.RequireArgs(*args: str, **kwargs)[source]
Decorator that defines required args for
**kwargs
of a function.See also
- __init__(*args: str, **kwargs)[source]
Constructor
- Parameters
args (type) – One or more names of wrapped function args to require.
- Keyword Arguments
ftype (DecFuncType, optional) – Type of function that decorator is applied on. Default
DecFuncType.FUNCTION
opt_return (object, optional) – Return value when decorator is invalid. By default an error is rasied when validation fails. If
opt_return
is supplied then it will be return when validation fails and no error will be raised.opt_logger (Union[Logger, LoggerAdapter], optional) – Logger that logs exceptions when validation fails.