Function unloadHandler

client-dist/socket.io.js:1500–1506

()

    }
  }
  function unloadHandler() {
    for (var i in Request.requests) {
      if (Request.requests.hasOwnProperty(i)) {
        Request.requests[i].abort();
      }
    }
  }

  var nextTick = function () {
    var isPromiseAvailable = typeof Promise === "function" && typeof Promise.resolve === "function";