{"type":"rich","version":"1.0","title":"AngularJS example of a Bootstrap accordion with several levels of nesting.  Demonstrates use of ngInit to alias the $index property at each level for better readability.","author_name":"haggisandchips","author_url":"https://plnkr.co/users/haggisandchips","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_XQUq63\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/XQUq63?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/XQUq63.png?d=2016-05-24T10%3A33%3A11.495Z","thumbnail_width":400,"thumbnail_height":300}