{"type":"rich","version":"1.0","title":"Chaining Pattern","author_name":"niisar","author_url":"https://plnkr.co/users/niisar","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_T3Q8AjJpNX7dsJrorGfr\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/T3Q8AjJpNX7dsJrorGfr?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/T3Q8AjJpNX7dsJrorGfr.png?d=2017-07-30T09%3A10%3A22.383Z","thumbnail_width":400,"thumbnail_height":300}