ref: f0f1654937b0bd8944189c15c76169ca02ff88e9
dir: /test/strjoin.myr/
use std const main = { const strings = [ "x", "y", "z", "w" ] std.put("{}\n", std.strcat("foo;", "bar")) std.put("{}\n", std.strjoin(strings[:], "")) std.put("{}\n", std.strjoin(strings[:], ":")) }