Hello, World!
Printing Hello World to the command line using the basic-cli platform:
Code
app [main!] { cli: platform "https://github.com/roc-lang/basic-cli/releases/download/0.20.0/X73hGh05nNTkDHU06FHC0YfFaQB1pimX7gncRcao5mU.tar.br" } import cli.Stdout import cli.Arg exposing [Arg] main! : List Arg => Result {} _ main! = |_args| Stdout.line!("Hello, World!")
Output
Run this from the directory that has main.roc
in it:
$ roc main.roc Hello, World!