Function emit

packages/container/src/dev.ts:101–107

(out: DevOutput, line: string)

}

function emit(out: DevOutput, line: string): void {
  if (out.onStderr) {
    out.onStderr(Buffer.from(`${line}\n`));
  } else {
    process.stderr.write(`${line}\n`);
  }
}

/**
 * Run a command to completion, forwarding its stdout/stderr to the dev output