csp.js

// example 1: Channels

(async () => {
  
  // make an unbuffered channel
  const c = chan();
  
  // in separate 'thread', push 3 values into it
  (async () => {
    send(c, 'ping');
  })();
  
  const msg = rec(c);
  console.log(msg);
  
})()


// example 2: Buffering

(async () => {
  const messages = chan(2);
  
  send(messages, 'buffered');
  send(messages, 'channel');
  
  console.log(rec(messages));
  console.log(rec(messages));
})();