{"type":"rich","version":"1.0","title":"Angular2 + nested form controls without input","author_name":"alexzuza","author_url":"https://plnkr.co/users/alexzuza","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_WVmY3ne4Lz1zDrqCbeg9\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/WVmY3ne4Lz1zDrqCbeg9?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/WVmY3ne4Lz1zDrqCbeg9.png?d=2017-02-20T19%3A58%3A21.442Z","thumbnail_width":400,"thumbnail_height":300}