{"version":"1.0","type":"rich","title":"Gist f3b9cf5d29a3e5afced5","description":"This example shows a Rails application layout that renders flash messages as dismissible Bootstrap alerts. The helper method `flash_messages` iterates over the Rails flash hash, mapping each message type to a corresponding Bootstrap CSS class via `bootstrap_class_for`. It uses `content_tag` and `concat` to build alert divs with a close button, leveraging Bootstrap’s alert and fade-in styles. The layout embeds the flash messages container within a standard HTML5 body structure, ready to display notices and errors to the user.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-f3b9cf5d29a3e5afced5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}