{"version":"1.0","type":"rich","title":"Gist from mistakes.io","description":"This example demonstrates a small JavaScript utility that extends an object with custom methods using a custom `extend` function. It defines an `L` object with a `fn` method returning the string “coolio,” and an `L.Util.extend` method that copies properties from arguments into a target object. The code then creates a `coolio` object with `cool` and `age` methods, and invokes `L.fn()`, `coolio.cool()`, and `coolio.age(1985)` to test the results. It uses plain JavaScript object manipulation rather than any visualization library or rendering API.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-8663012?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}