repl.txt

{{alias}}( fcn, arity[, thisArg] )
    Returns a function that applies a specified number of arguments to a
    provided function.

    The returned function *always* invokes the wrapped function with a specified
    number of arguments, even when the returned function is provided fewer
    arguments.

    The value for the missing arguments is equal to `undefined`.

    Parameters
    ----------
    fcn: Function
        Input function.

    arity: integer
        Number of arguments.

    thisArg: any (optional)
        Function context.

    Returns
    -------
    out: Function
        Function wrapper.

    Examples
    --------
    > function foo( a, b, c ) { return [ a, b, c ]; };
    > var bar = {{alias}}( foo, 2 );
    > var out = bar( 1, 2, 3 )
    [ 1, 2, undefined ]

    See Also
    --------