javascript - 终极版 : reset 1 variable to initial state in Redux

Question

这个问题已经有答案了:

React Redux Cant add item into list in the state (1 个回答)

已关闭 4 年前。

我有一个应用程序，我正在使用 redux 来管理状态，我想将仅 1 个变量的状态清除为初始状态。

I need to make the new albums state to initial state only that not others , if anyone know please let me know

export default {
  loading: true,
  error: null,
  albums: [],
  page: 1,
  lastId: '',
  totalRecord: 0,
  album: {
    loading: true,
    error: null,
    message: null,
    album: null,
  },
  newAlbum: {
    album_id: null,
    images: [],
    totalImages: 0,
    currently_uploading: 0,
  }
};

Answer 1

只需将此案例添加到您的 reducer 中即可:

case 'CLEAR_NEW_ALBUM':
  return { ...state, newAlbum: INITIAL_STATE.newAlbum }