macros

if-not-nil.github.io

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠐⠢⠒⣲⢄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⢒⢰⠄⠀⠀⠀⢀⠌⠀⠀⠀⡌⠄⣀⠂⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡜⢸⠈⠠⡀⠀⢀⠃⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠎⠀⠀⠀⠣⠈⠀⠀⠸⡘⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢣⠀⢀⠀⠦⡀⢧⡄⠀⣷⠁⢀⡨⠐⠒⠀⠤⢄⡀⠀⠀⠀ ⠀⠀⠀⠀⢀⡀⠀⠣⡉⠢⡀⠑⡄⠃⠐⠠⠰⢁⠤⠤⠤⠀⠀⠀⠈⠢⡀⠀ ⠀⠀⢀⠎⠁⠀⠀⠀⠀⠱⠎⠱⠈⢸⡀⢀⠎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆ ⠀⣀⢎⠾⠑⠃⠈⠁⠀⠰⠖⢉⠉⢐⣠⠖⠐⠢⣀⣀⣀⣀⠤⠒⠒⢄⠀⡇ ⠸⠁⠀⣀⣀⠀⠀⢀⠤⠒⠋⢁⠔⡌⢘⢄⠀⠀⠙⡄⠀⠀⠀⠀⢗⠃⢃⠇ ⠠⣤⣮⠀⠀⠀⡠⠁⠀⡴⠊⠁⠀⡇⠈⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠈⠁⠀ ⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⠀⢠⠴⡄⠀⠀⠠⡀⠀⠣⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⡀⡎⣴⢒⠊⠉⠀⠀⠀⠑⠢⡀⠑⠄⠀⢱⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠑⠬⠮⠟⠀⠀⠀⠀⠀⠀⠀⠘⠦⠐⠐⠊⠀⠀⠀⠀⠀⠀ macros docs | codeberg | github (mirror) | license if a language doesn’t have metaprogramming, the programmer will metaprogram it themselves they’re compile-time transformers that rewrite anything-to-anything they are also how you do variable-argument functions (since only native functions can do that (on accident) (and will one day lose the ability to do so))