miniblog.

Implementation chicken: When there's an obvious feature gap in an ecosystem and everyone is waiting for someone else to write it. I see this most frequently with OSS toolchains. Basic functionality in new programming languages is another common scenario.

Doing another iteration on my diagnostics display. I'm reasonably happy with the bold highlighting within the error message. I'm not sure about the colour on Warning and Error though. It gives the output some visual structure, but arguably the message itself is more important.

I've just squeezed another 5% of performance out of difftastic by finding a few HashSet values that weren't FxHashSet. I do wonder whether hash DoS resistance is a good default. Sure, Rust programs are often pretty fast anyway, but it feels like a different threat model to the rest of Rust.