Function createLineBufferedLoggers

src/node/runtime/initHook.ts:177–191

(initLogger: InitLogger)

 * Returns an object with append and flush methods for each stream
 */
export function createLineBufferedLoggers(initLogger: InitLogger) {
  const stdoutBuffer = new LineBuffer((line) => initLogger.logStdout(line));
  const stderrBuffer = new LineBuffer((line) => initLogger.logStderr(line));

  return {
    stdout: {
      append: (data: string) => stdoutBuffer.append(data),
      flush: () => stdoutBuffer.flush(),
    },
    stderr: {
      append: (data: string) => stderrBuffer.append(data),
      flush: () => stderrBuffer.flush(),
    },
  };
}

/**
 * Minimal runtime interface needed for running init hooks.