sidemenu song list

src/app/widget-modules/components/sidebar/sidebar.component.ts

@@ -1,9 +1,23 @@
 import {Component} from '@angular/core';
+import {MatIconButton} from '@angular/material/button';
+import {FaIconComponent} from '@fortawesome/angular-fontawesome';
+import {faBars, faChevronLeft} from '@fortawesome/free-solid-svg-icons';
 
 @Component({
   selector: 'app-sidebar',
-  imports: [],
+  imports: [MatIconButton, FaIconComponent],
   templateUrl: './sidebar.component.html',
   styleUrl: './sidebar.component.less',
+  host: {
+    '[class.collapsed]': 'collapsed',
+  },
 })
-export class SidebarComponent {}
+export class SidebarComponent {
+  public collapsed = true;
+  public openIcon = faChevronLeft;
+  public closedIcon = faBars;
+
+  public toggle(): void {
+    this.collapsed = !this.collapsed;
+  }
+}