xny/vendor/phpoffice/phpspreadsheet/tests/data/Calculation/MathTrig/TAN.php

<?php

return [
    ['exception', ''],
    ['#VALUE!', '"ABC"'],
    [0, '0'],
    [1.557407725, '1'],
    [-2.185039863, '"2"'],
    [1, 'PI() / 4'],
    ['#DIV/0!', 'PI() / 2'],
    ['#DIV/0!', '-PI() / 2'],
    ['#DIV/0!', '3 * PI() / 2'],
    [0, 'Q15'],
    [0, 'false'],
    [1.557407725, 'true'],
    [1.557407725, 'A2'],
];