Imagine you're writing a lot of one off solutions (say, for AOC) you may end up building a small set of helpful functions you compose together Being able to cu

Imagine you're writing a lot of one off solutions (say, for AOC) you may end up building a small set of helpful functions you compose together Being able to customise how they compose (through precedence) lets you build a kind of DSL for your problem space No idea how often that would be used - but I can imagine hobby scenarios