https://issues.dlang.org/show_bug.cgi?id=18929
Seb <greensunn...@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |bootcamp CC| |greensunn...@gmail.com --- Comment #1 from Seb <greensunn...@gmail.com> --- FWIW the built-in concatenation operator also allows this already: --- ([1, 2, 3] ~ 42 ~ [42, 43]).writeln; // [1, 2, 3, 42, 42, 43] --- https://run.dlang.io/is/md3qKz --