// Small helper to run a callback on DOMContentLoaded
function domReady(cb) {
    if (document.readyState === 'loading') {
        document.addEventListener('DOMContentLoaded', cb);
    } else {
        cb();
    }
}

// Expose global under a structured namespace for compatibilité
window.MG = window.MG || {};
window.MG.domReady = domReady;

// Compatibilité ascendante (alias)
window.__MG_domReady = domReady;