rem.js 331 B

1
  1. !function (d, a) { var e = d.documentElement, c = "orientationchange" in window ? "orientationchange" : "resize", v = function () { var f = e.clientWidth; f && (e.style.fontSize = 20 * (f / 320) + "px") }; d.addEventListener && (a.addEventListener(c, v, !1), d.addEventListener("DOMContentLoaded", v, !1), v()) }(document, window);