Then use std.debug.warn? Quoting the docs linked above: > Usually you don't want to write to stdout. You want to write to stderr. And you don't care if it fai

Then use std.debug.warn? Quoting the docs linked above: > Usually you don't want to write to stdout. You want to write to stderr. And you don't care if it fails. It's more like a warning message that you want to emit. For that you can use a simpler API: const warn = @import("std").debug.warn; pub fn main() void { warn("Hello, world!\n"); }