const initialState = { list: [], info: { users: [] }, bio: { album: [], images: [], videos: [], music: [], documnet: [], link: [], }, }; export default function chat(state = initialState, action) { let { type, data } = action; switch (type) { case 'chat/list': return { ...state, list: data }; case 'chat/info': return { ...state, info: data }; case 'chat/bio': return { ...state, bio: data }; default: return state; } }