@sprout-idws/sprout-base

Small shared utilities for Sprout NestJS applications. Today this package focuses on Nest logger level selection from the environment.

Purpose

• Centralize conventions (for example log verbosity) so multiple services behave the same way without duplicating env parsing.

Installation

npm install @sprout-idws/sprout-base

Peer dependency: @nestjs/common (v10+).

Functionality

LoggerConfig

Maps process.env.LOG_LEVEL to Nest LogLevel[] for NestFactory.create(..., { logger: ... }) or similar.

| LOG_LEVEL | Behavior | |-------------|----------| | (unset) | warn, log, error | | all | error, warn, log, debug, verbose | | Comma-separated | Any subset of error, warn, log, debug, verbose (invalid tokens ignored) |

Example:

import { NestFactory } from '@nestjs/core';
import { LoggerConfig } from '@sprout-idws/sprout-base';
import { AppModule } from './app.module';

async function bootstrap() {
  const app = await NestFactory.create(AppModule, {
    logger: LoggerConfig.getLoggerLevels(),
  });
  await app.listen(3000);
}
bootstrap();

Build

This package ships compiled dist/ output. In this monorepo, npm run build at the repo root runs Turbo and builds all workspaces.

Repository

Published from the sprout-typescript-backend monorepo (packages/sprout-base).