小编Dvi*_*ala的帖子

我尝试做这个文档：https://levelup.gitconnected.com/sign-in-with-facebook-oauth-in-angular-8-3a1625eceab2

这是我的app.module.ts

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { MaterialModule } from './material-module';
import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { LoginComponent } from './components/login/login.component';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { FlexLayoutModule } from '@angular/flex-layout';
import { FormsModule, ReactiveFormsModule } from '@angular/forms';
import { SignUpComponent } from './components/sign-up/sign-up.component';
import { HttpClientModule, HttpClientJsonpModule } from '@angular/common/http';
import { PopUpComponent } from './components/pop-up/pop-up.component';
import { …