Tracking Down Progressively-Enhanceable APIs

Something that I’m a big fan of is APIs that can be easily modified and hacked with . It’s frustrating to have to write fully production-ready code when you actually want to just prototype something, and so I’m happy when there’s an API that it’s easy to use, which then progresses into a more full-featured API. In Crystal an example of this is File.read . If you want to get the entire contents of…