{"type":"rich","version":"1.0","title":"Holder directive sample for list qeustion","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_vV2OSPEG0i7WGB4JSrWy\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/vV2OSPEG0i7WGB4JSrWy?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/vV2OSPEG0i7WGB4JSrWy.png?d=2015-04-07T23%3A05%3A16.583Z","thumbnail_width":400,"thumbnail_height":300}