apps/angular-thirty-seconds/src/app/create-snippet/snippet-modal/snippet-overview.component.html
<h1 mat-dialog-title>
Snippet Markdown
</h1>
<mat-dialog-content>
<markdown [data]="snippetWithFormat"></markdown>
</mat-dialog-content>
<div class="snippet-modal-footer">
<mat-dialog-actions>
<button mat-button (click)="this.dialogRef.close()">
Back to form
</button>
<button mat-button (click)="onSubmit()" cdkFocusInitial class="btn-submit">
{{ isEditing ? 'Edit' : 'Create' }} Snippet
</button>
</mat-dialog-actions>
</div>
<ng-container *ngIf="isPRCreating">
<codelab-snippet-spinner></codelab-snippet-spinner>
</ng-container>