export const state = () => ({
wishNum: 0
});
export const mutations = {
SET_WISH: (state) => { state.wishNum = 0;
},
}
let Num = res.total; setStore("wishNum", Num);##我這樣寫對不對。我獲取不到$store.state.user.wishNum的值本地的值在變化然而他還是0。
2 回答
慕妹3242003
TA貢獻1824條經驗 獲得超6個贊
state 和 mutations 放在一個文件中嗎？
你可以分開寫 state.js
export default { wisNum: 0}mutations.js
export default {
SET_WISH: (state, payload) => { state.wishNum = payload
}
}index.js中
import state from './state.js'
import mutations from './mutations.js'
export default new Vuex.Store({ state, mutations
})Vue組件中
this.$store.commit('SET_WISH', 12)main.js中
import store from './store/index.js'new Vue({
el: '#app',
router,
components: { App }, template: '<App/>',
store
})添加回答
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