
{{alias}}( str[, fromIndex] )
    Returns the position of the next Unicode code point in a string after a
    specified position.

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

    fromIndex: integer (optional)
        Position. Default: 0.

    Returns
    -------
    out: integer
        Next code point position.

    Examples
    --------
    > var out = {{alias}}( 'last man standing', 4 )
    5
    > out = {{alias}}( 'presidential election', 8 )
    9
    > out = {{alias}}( '𐒻𐓟𐒻𐓟', 0 )
    2
    > out = {{alias}}( '🌷' )
    -1

    See Also
    --------
