wraps¶
-
astropy.utils.decorators.
wraps
(wrapped, assigned=('__module__', '__name__', '__qualname__', '__doc__', '__annotations__'), updated=('__dict__', ), exclude_args=())[source] [edit on github]¶ An alternative to
functools.wraps
which also preserves the original function’s call signature by way ofmake_function_with_signature
.This also adds an optional
exclude_args
argument. If given it should be a sequence of argument names that should not be copied from the wrapped function (either positional or keyword arguments).The documentation for the original
functools.wraps
follows:Decorator factory to apply update_wrapper() to a wrapper function
Returns a decorator that invokes update_wrapper() with the decorated function as the wrapper argument and the arguments to wraps() as the remaining arguments. Default arguments are as for update_wrapper(). This is a convenience function to simplify applying partial() to update_wrapper().