{{alias}}( iterator )
    Tests whether all iterated values are falsy.

    The function immediately returns upon encountering a truthy value.

    If provided an iterator which does not return any iterated values, the
    function returns `true`.

    Parameters
    ----------
    iterator: Object
        Input iterator over which to iterate.

    Returns
    -------
    bool: boolean
        The function returns `false` if a value is truthy; otherwise, the
        function returns `true`.

    Examples
    --------
    > var arr = {{alias:@stdlib/array/to-iterator}}( [ 0, 0, 0, 0, 1 ] );
    > var bool = {{alias}}( arr )
    false

    See Also
    --------