主要介绍了解决Vue 给mapState中定义的属性赋值报错的问题,本文通过实例代码给大家介绍的非常详细，对大家的学习或工作具有一定的参考借鉴价值，需要的朋友可以参考下

1. 实践环境 Vue 2.9.6 2. 问题描述 [removed] import { mapState } from 'vuex'; export default { name: "displayCount", computed: { ...mapState({ ...略 count: state => state.a.count }) }, methods: { increaseCount () { this.count = this.coun

1. 实践环境 Vue 2.9.6 2. 问题描述 [removed] import { mapState } from 'vuex'; export default { name: "displayCount", computed: { ...mapState({ ...略 count: state => state.a.count }) }, methods: { increaseCount () { this.count = this.coun