{"type":"rich","version":"1.0","title":"Complex Immutable Store","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_DfYu70bWEWQnm6ky\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/DfYu70bWEWQnm6ky?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/DfYu70bWEWQnm6ky.png?d=2022-07-06T08%3A59%3A06.995Z","thumbnail_width":400,"thumbnail_height":300}