How do I configure logging in TypeScript?

How do I configure logging in TypeScript?

You can configure logging in TypeScript by using libraries like Winston or Log4js. Would you like a code example?

Yes, please provide a code example using Winston.

Sure! First, install Winston using npm: npm install winston. Then, you can set it up like this:

import { createLogger, format, transports } from 'winston';

const logger = createLogger({
  level: 'info',
  format: format.combine(
    format.timestamp(),
    format.json()
  ),
  transports: [
    new transports.Console(),
    new transports.File({ filename: 'error.log', level: 'error' }),
  ],
});

logger.info('This is an info message');
logger.error('This is an error message');

What are the advantages of using Winston over other logging libraries?

Winston is highly flexible, supports multiple transports, and allows for custom formatting, making it a popular choice for logging in Node.js applications.