从"Blog"仓库中分离出来

admin/src/app/app.component.ts

@@ -0,0 +1,21 @@
+import {Component, OnInit} from '@angular/core';
+import {UserService} from './services/user/user.service';
+
+@Component({
+    selector: 'app-root',
+    templateUrl: './app.component.html',
+    styleUrls: ['./app.component.css']
+})
+export class AppComponent implements OnInit {
+
+    isCollapsed: boolean = false;
+
+    constructor(public userService: UserService) {
+
+    }
+
+    ngOnInit(): void {
+    }
+
+
+}