Method _before

test/async-hooks/init-hooks.js:193–198

(uid)

  }

  _before(uid) {
    const h = this._getActivity(uid, 'before');
    this._stamp(h, 'before');
    this._maybeLog(uid, h?.type, 'before');
    this.onbefore(uid);
  }

  _after(uid) {
    const h = this._getActivity(uid, 'after');