Question

我正在尝试使用aot构建我的angular 7项目，但是aot抛出以下错误

ERROR in app/app.store.ts(10,25): Error during template compile of 'AppStoreModule'

Function expressions are not supported in decorators in 'auth'
'auth' references 'auth'
  'auth' contains the error at app/state/auth/auth.reducers.ts(12,41)
    Consider changing the function expression into an exported function.

我已经检查了ngrx reducer的身份验证，如下所示

export const auth: ActionReducer<any> = (
  state = initialState,
  action: authActions
) => {
  switch (action.type) {
    case Auth.AUTH_REFRESH:
    case Auth.AUTH_LOGIN:
      console.log(" reducer called");
      return Object.assign({}, state);
    case Auth.AUTH_LOGIN_SUCCESS:
      console.log("login success reducer");
      let token = localStorage.getItem("token");
      const decodedToken = helper.decodeToken(token);
      console.log(decodedToken.sub);
      return Object.assign({}, state, {
        currentUser: decodedToken.sub,
        loggedIn: !helper.isTokenExpired(token)
      });

    default:
      return state;
  }
};

这是我的AppStoreModule

@NgModule({
  imports: [
    StoreModule.forRoot({
      auth,
      app,
      search
    }),
    EffectsModule.forRoot([AuthEffects, AppEffects, SearchEffects])
  ]
})

我不知道代码有什么问题。

Answer 1

这是AOT编译的常见问题，您需要将功能从箭头功能更改为命名功能，如here

'auth'

1 个答案: