Function streamOf

packages/computer/src/mounts/index.test.ts:20–27

(bytes: Uint8Array)

// Build a ReadableStream<Uint8Array> from a single byte payload.
function streamOf(bytes: Uint8Array): ReadableStream<Uint8Array> {
  return new ReadableStream<Uint8Array>({
    start(controller) {
      controller.enqueue(bytes);
      controller.close();
    },
  });
}

function utf8(s: string): Uint8Array {
  return new TextEncoder().encode(s);