besiweb/store/index.js

import Vue from 'vue'
import Vuex from 'vuex'
Vue.use(Vuex)
const store = new Vuex.Store({
	state: {
		wechatInfo: {},
		userInfo: {uid:0},
		token: '',
	},
	mutations: {
		setToken(state, info){
			state.token = info.access_token;
			state.userInfo = info;
			uni.setStorage({
				key: 'auth',
				data: JSON.stringify(info)
			})
			
			// 退出
			uni.setTabBarItem({
				index: 4,
				text: '我的'
			})
		},
		clearToken(state){
			state.token = '';
			state.userInfo = {};
			uni.removeStorage({
				key: 'auth',
				success: function (res){
					uni.reLaunch({
						url: 'pages/index/index',  // 退出到首页
					})
				}
			})
			
			// 退出
			uni.setTabBarItem({
				index: 4,
				text: '未登录'
			})
		}
	},
	actions: {},
	getters: {
		userInfo: state=> {
			
		}
	},
})

export default store