Function isIterable

github-actions/saucelabs/set-saucelabs-env.js:1316–1318

(obj)

        return !!(obj != null && typeof obj[Symbol.asyncIterator] === "function");
      }
      function isIterable(obj) {
        return !!(obj != null && (typeof obj[Symbol.iterator] === "function" || typeof obj[Symbol.asyncIterator] === "function"));
      }
      function bodyLength(body) {
        if (body == null) {
          return 0;