Sometimes I’ll write a unit testing library with a terse syntax/DSL to learn a new language. That pushes me to learn how to bootstrap tests to test the testing

Sometimes I’ll write a unit testing library with a terse syntax/DSL to learn a new language. That pushes me to learn how to bootstrap tests to test the testing framework :) It usually helps me get into some of the more advanced language features. After that, most things I do in the language feel relatively easy by comparison.