import pino from "pino";

export const rootLogger = pino({
  level: process.env.LOG_LEVEL ?? "info",
  transport:
    process.env.NODE_ENV !== "production"
      ? { target: "pino-pretty" }
      : undefined,
});

/**
 * Returns a child logger that includes `component` in every log entry.
 */
export function childLogger(component: string): pino.Logger {
  return rootLogger.child({ component });
}