testcase

src/store/index.js

@@ -8,7 +8,7 @@ const useStore = defineStore("store",{
  },
  //触发动作
  actions:{
- update(username){
+ setuser(username){
  this.username = username
  }
  },

src/view/Login.vue

@@ -74,7 +74,7 @@ export default {
  };
  const store = useStore()
  const Check = (username) => {
- store.update(username)
+ store.setuser(username)
  }