了解 FeathersJS 钩子

Question

我正在关注 the tutorial。在 Asynchronous hooks 中，有这样一个片段：

todoService.before({
  find(hook) {
    return this.find().then(data => {
      hook.params.message = 'Ran through promise hook';
      hook.data.result = data;
      // Always return the hook object
      return hook;
    });
  }
});

你能告诉我 this.find() 应该做什么吗？

Answer 1

find 是 Feathers service method and this is the service the hook is running on.

了解 FeathersJS 钩子

Understanding FeathersJS hooks

feathersjs