Function send

static/editor.md/lib/codemirror/addon/tern/tern.js:668–674

(data, c)

    var msgId = 0, pending = {};

    function send(data, c) {
      if (c) {
        data.id = ++msgId;
        pending[msgId] = c;
      }
      worker.postMessage(data);
    }
    worker.onmessage = function(e) {
      var data = e.data;
      if (data.type == "getFile") {