Spent some time today building a site for my Go utility packages. A feature I’ve decided to add is a Go template playground, where you can test out Go templates in the browser. Not something I’ll use everyday but I’ve occasionally wished for something like this before. Could be useful.

The template playground, with a field for the template saying 'hello what', the data which has 'what' equal to 'world' in Json, and the output which is 'Hello, world'