PhpSpreadsheet/tests/data/Calculation/DateTime/WEEKDAY.php

<?php

return [
    [
        '24-Oct-1968',
        5,
    ],
    [
        '24-Oct-1968',
        2,
        4,
    ],
    [
        '24-Oct-1968',
        3,
        3,
    ],
    [
        '2000-06-14',
        4,
    ],
    [
        '2000-06-14',
        2,
        3,
    ],
    [
        '2000-06-14',
        3,
        2,
    ],
    [
        '1996-07-24',
        4,
    ],
    [
        '1996-07-24',
        2,
        3,
    ],
    [
        '1996-07-24',
        3,
        2,
    ],
    [
        '1996-07-27',
        7,
    ],
    [
        '1996-07-27',
        2,
        6,
    ],
    [
        '1996-07-27',
        3,
        5,
    ],
    [
        '1977-7-31',
        1,
    ],
    [
        '1977-7-31',
        2,
        7,
    ],
    [
        '1977-7-31',
        3,
        6,
    ],
    [
        '1977-8-1',
        2,
    ],
    [
        '1977-8-1',
        2,
        1,
    ],
    [
        '1977-8-1',
        3,
        0,
    ],
    [
        '1900-2-5',
        2,
        7,
    ],
    [
        '1900-2-1',
        4,
    ],
    [
        38093,
        6,
    ],
    [
        38093,
        2,
        5,
    ],
    [
        38093,
        3,
        4,
    ],
    [
        '3/7/1977',
        'A',
        '#VALUE!',
    ],
    [
        '3/7/1977',
        0,
        '#NUM!',
    ],
    [
        'Invalid',
        1,
        '#VALUE!',
    ],
    [
        -1,
        '#NUM!',
    ],
];