Javascript本地存储未清除

在尝试google注销时，localStorage显示未定义的值。请帮我解决这个问题

    ngOnInit(): void {
    this.socialAuthService.authState.subscribe((user) => {
      this.user = user;
      localStorage.setItem('googleUserName', JSON.stringify(this.user?.name));
      this.myStore = localStorage.getItem('googleUserName')
    })
    
    if(localStorage.getItem('googleUserName')) {
        this.myStore = localStorage.getItem('googleUserName')
        this.newUser = JSON.parse(this.myStore);
        this.user = {
          "name": this.newUser
        }
    }
  }

   // google signout
  signOutWithGoogle() {
    localStorage.clear()
    this.socialAuthService.signOut()
  }

---

检查您是否在任何地方调用signOutWithGoogle函数，我没有在任何地方调用此函数。如果在signOutWithGoogle中没有行“this.socialAuthService.signOut（）”，本地存储将在触发signOutWithGoogle后被清除。请确认

signOutWithGoogle（）

在应该触发时被触发。可能是console.log？是的，此函数在触发时工作，但使本地存储未定义。可能您应该异步运行它：

async/await

？

try to change in your code -

localStorage.removeItem('googleUserName');


your code will be updated like 
// google signout`enter code here`
  signOutWithGoogle() {
    localStorage.removeItem('googleUserName');
    this.socialAuthService.signOut()
  }


https://www.w3schools.com/jsref/met_storage_removeitem.asp