bind()

Bind a function to a context with optional pre-filled arguments.

Implementation

Args: func: The function to bind context: The context to bind to (not used in Python implementation) *args: Arguments to pre-fill Returns: A bound function

Example

                            def add(x, y):
    return x + y
bound_add = bind(add, None, 1)
bound_add(2)
                        

Expected output: 3

Source Code

                        def bind(func: Callable, context: Any, *args) -> Callable:

    def bound_func(*extra_args):
        return func(*(args + extra_args))

    return bound_func