eip-components-web/build/lib/blinkTitleWhileInactive.js

EIP components

let timer = null;
let original = '';
const blinkWhileInactive = (interval = 800) => {
    if (!document.hidden || timer)
        return stop;
    original = document.title;
    let bell = true;
    timer = window.setInterval(() => {
        document.title = bell ? `🔔 🔔 🔔 ${original}` : original;
        bell = !bell;
    }, interval);
    document.addEventListener('visibilitychange', handleVis);
    return stop;
    function handleVis() {
        if (!document.hidden)
            stop();
    }
    function stop() {
        if (!timer)
            return;
        clearInterval(timer);
        timer = null;
        document.title = original;
        document.removeEventListener('visibilitychange', handleVis);
    }
};
export default blinkWhileInactive;
//# sourceMappingURL=blinkTitleWhileInactive.js.map