Playground

Pleno compiled to WebAssembly, running in your browser. Nothing is sent to a server.

playground.pln

1fn greet(name: String): String {2    return `Hello, ${name}!`;3}4 5print(greet("Pleno"));

Output

Press Run or Ctrl Enter. The code runs in your browser.

File, network and process functions are not available in the browser. Programs stop after 50 million instructions or 10 seconds.