Function send

cli/src/ipc.ts:22–35

(msg: IPCMessage)

 * Send an IPC message to a forked process.
 */
export async function send(msg: IPCMessage): Promise<void> {
  const dir = ENV_PATHS.log;
  await mkdirp(dir);
  const logPath = resolve(dir, 'ipc.log');

  debug('Sending %O IPC message to forked process (logs: %O)', msg.type, logPath);

  const fd = await open(logPath, 'a');
  const p = fork(process.argv[1], ['📡'], { stdio: ['ignore', fd, fd, 'ipc'] });

  p.send(msg);
  p.disconnect();
  p.unref();
}

/**
 * Receive and handle an IPC message.