miniblog.

Trying to let my 3yo try as many different technology interfaces as possible. Mouse: not too bad, especially after reducing sensitivity. Keyboard: WASD is easy to lose track of in a sea of buttons. Controller: requires both hands together, which is tricky. Arguably the left hand is more important too, hard for a right hander.

Further tinkering with diagnostics, following feedback! * Two lines of context above and below now. * The caret is included in the line below where possible. * Syntax highlighting of keywords. I kinda feel that smart context sizing would be better. What do you think so far?

Assertions are a surprisingly nuanced design space. In a test, if I assert `x < y`, I really want to see the values of x and y when it fails. Do you define an API for every possible predicate (Python's assertLess, expect.js) or try to support the native syntax (c.f. pytest)?