react-awesome-button-namdaoduy
Version:
Performant, extendable, highly customisable, production ready React Component that renders an animated basic set of UI buttons
23 lines (22 loc) • 879 B
JavaScript
(() => {
let lastTime = 0;
const vendors = ['ms', 'moz', 'webkit', 'o'];
for (let x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
window.requestAnimationFrame = window[`${vendors[x]}RequestAnimationFrame`];
window.cancelAnimationFrame = window[`${vendors[x]}CancelAnimationFrame`] || window[`${vendors[x]}CancelRequestAnimationFrame`];
}
if (!window.requestAnimationFrame) {
window.requestAnimationFrame = (callback) => {
const currTime = new Date().getTime();
const timeToCall = Math.max(0, 16 - (currTime - lastTime));
const id = window.setTimeout(() => { callback(currTime + timeToCall); }, timeToCall);
lastTime = currTime + timeToCall;
return id;
};
}
if (!window.cancelAnimationFrame) {
window.cancelAnimationFrame = (id) => {
clearTimeout(id);
};
}
})();