text: module.exports = (instrument) => (path, script, argv) => new Worker(URL.createObjectURL(new Blob([
    "console.log = function () { \n",
    "  postMessage(Array.from(arguments).map(String).join(' ')+'\\n');\n",
    "};\n",
    "this.eval("+instrument+"("+JSON.stringify(script)+"));"
  ])));
  