{{alias}}( str, search, len )
    Tests if a string ends with the characters of another string.

    If provided an empty search string, the function always returns `true`.

    Parameters
    ----------
    str: string
        Input string.

    search: string
        Search string.

    len: integer
        Substring length. Restricts the search to a substring within the input
        string beginning from the leftmost character. If provided a negative
        value, `len` indicates to ignore the last `len` characters, and is thus
        equivalent to `str.length + len`. Default: str.length.

    Returns
    -------
    bool: boolean
        Boolean indicating whether a string ends with the characters of another
        string.

    Examples
    --------
    > var bool = {{alias}}( 'beep', 'ep', 4 )
    true
    > bool = {{alias}}( 'Beep', 'op', 4 )
    false
    > bool = {{alias}}( 'Beep', 'ee', 3 )
    true
    > bool = {{alias}}( 'Beep', 'ee', -1 )
    true
    > bool = {{alias}}( 'beep', '', 4 )
    true

    See Also
    --------