MediaWiki:Gadget-MyCoolGadget.js: Unterschied zwischen den Versionen

mw.loader.using(['mediawiki.util']).then(function () {

    document.querySelectorAll('pre, .mw-highlight pre').forEach(function (block) {

        var button = document.createElement('button');
        button.textContent = 'Kopieren';
        button.style.float = 'right';
        button.style.margin = '4px';
        button.style.cursor = 'pointer';

        button.addEventListener('click', function () {
            navigator.clipboard.writeText(block.innerText).then(function () {
                button.textContent = '✓';
                setTimeout(function () {
                    button.textContent = 'Kopieren';
                }, 2000);
            });
        });

        block.style.position = 'relative';
        block.parentNode.insertBefore(button, block);
    });

});