Function makeRunHook

lib/internal/promise_hooks.js:44–64

(list)

}

function makeRunHook(list) {
  return (promise) => {
    const hookSet = ArrayPrototypeSlice(list);
    const exceptions = [];

    for (let i = 0; i < hookSet.length; i++) {
      const hook = hookSet[i];
      try {
        hook(promise);
      } catch (err) {
        ArrayPrototypePush(exceptions, err);
      }
    }

    // Triggering exceptions is deferred to allow other hooks to complete
    for (let i = 0; i < exceptions.length; i++) {
      const err = exceptions[i];
      triggerUncaughtException(err, false);
    }
  };
}

const beforeAll = makeRunHook(hooks.before);
const afterAll = makeRunHook(hooks.after);