code: function FastDom() {
      var self = this;
      self.reads = [];
      self.writes = [];
      self.raf = requestAnimationFrame$1.bind(window); // test hook
  }
docs: Copyright (c) 2016 Wilson Page wilsonpage@me.com https://github.com/wilsonpage/fastdom 
  Initialize a `FastDom`.
  
  @constructor