{"type":"rich","version":"1.0","title":"Angular2 + Need help propagating value changes with Observables http://stackoverflow.com/questions/41390122/need-help-propagating-value-changes-with-observables","author_name":"alexzuza","author_url":"https://plnkr.co/users/alexzuza","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_SRTTCg8BNfJDIglPKarg\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/SRTTCg8BNfJDIglPKarg?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/SRTTCg8BNfJDIglPKarg.png?d=2016-12-30T06%3A36%3A23.251Z","thumbnail_width":400,"thumbnail_height":300}