{{alias}}( obj )
    Converts each object key to uppercase.

    The function only transforms own properties. Hence, the function does not
    transform inherited properties.

    The function shallow copies key values.

    Parameters
    ----------
    obj: Object
        Source object.

    Returns
    -------
    out: Object
        New object.

    Examples
    --------
    > var obj = { 'a': 1, 'b': 2 };
    > var out = {{alias}}( obj )
    { 'A': 1, 'B': 2 }

    See Also
    --------