{"author_name":"Marcel Hoekstra","author_url":"https://stackblitz.com/@Marcelh1983","height":400,"html":"<iframe src=\"https://stackblitz.com/edit/problem-with-ng-class-activate?embed=1\" height=\"400\" width=\"745\"></iframe>","provider_name":"StackBlitz","provider_url":"https://stackblitz.com","title":"problem-with-ng-class-activate - StackBlitz","type":"rich","version":"1.0","width":745}