How to let it work in nestjs lib and its initialization?

[morty6688]

test repo

Here is the test repo: a simple nestjs project.
Only need two commands to start:

pnpm install
nest start --watch

And then call GET http://localhost:3000/hello to test.

actual result

In this example, it will output as following, not working in nestjs lib and its initialization:

[Nest] 15968  - 2024/11/16 06:07:36     LOG [NestFactory] Starting Nest application...
[Nest] 15968  - 2024/11/16 06:07:36     LOG [InstanceLoader] SharedModule dependencies initialized +6ms
[Nest] 15968  - 2024/11/16 06:07:36     LOG [InstanceLoader] AppModule dependencies initialized +0ms
[Nest] 15968  - 2024/11/16 06:07:36     LOG [InstanceLoader] Log4jsModule dependencies initialized +2ms
2024-11-16 06:07:36.539 [INFO] log4js.classes.js:38 - AppController {/}:
2024-11-16 06:07:36.541 [INFO] log4js.classes.js:38 - Mapped {/hello, GET} route
2024-11-16 06:07:36.543 [INFO] log4js.classes.js:38 - Nest application successfully started
2024-11-16 06:07:50.318 [INFO] app.controller.ts:14 - xxx Hello World!

[aquariuslt]

please refer to nestjs use external logger

NestApplicationContextOptions#bufferLogs

import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';
import { Log4jsLogger } from "@nestx-log4js/core";

async function bootstrap() {
  const app = await NestFactory.create(AppModule, {
    bufferLogs: true,
  });
  app.useLogger(app.get(Log4jsLogger));
  await app.listen(3000);
}

bootstrap();

[morty6688]

please refer to nestjs use external logger

NestApplicationContextOptions#bufferLogs

import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';
import { Log4jsLogger } from "@nestx-log4js/core";

async function bootstrap() {
  const app = await NestFactory.create(AppModule, {
    bufferLogs: true,
  });
  app.useLogger(app.get(Log4jsLogger));
  await app.listen(3000);
}

bootstrap();

thx for ur reply, it can work in initialization now. But the recorded file and line number in lib log is still log4js.classes.js:38, is it normal?