vue-fantable/packages/src/utils/animation-frame.js

Vue table component for huge data

/*
fork from:
https://github.com/bvaughn/react-virtualized/blob/HEAD/source/utils/animationFrame.js
*/

// Properly handle server-side rendering.
let win
if (typeof window !== 'undefined') {
  win = window
} else if (typeof self !== 'undefined') {
  win = self
} else {
  win = {}
}

// requestAnimationFrame() shim by Paul Irish
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
const request = win.requestAnimationFrame ||
    function (callback) {
      return win.setTimeout(callback, 1000 / 60)
    }

const cancel = win.cancelAnimationFrame ||
    function (id) {
      win.clearTimeout(id)
    }

export const raf = request
export const caf = cancel