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winston init

Handsome Hawk answered on July 8, 2022 Popularity 1/10 Helpfulness 1/10

answer winston init

winston init

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const winston = require('winston');

const logger = winston.createLogger({
  level: 'info',
  format: winston.format.json(),
  defaultMeta: { service: 'user-service' },
  transports: [
    //
    // - Write all logs with importance level of `error` or less to `error.log`
    // - Write all logs with importance level of `info` or less to `combined.log`
    //
    new winston.transports.File({ filename: 'error.log', level: 'error' }),
    new winston.transports.File({ filename: 'combined.log' }),
  ],
});

//
// If we're not in production then log to the `console` with the format:
// `${info.level}: ${info.message} JSON.stringify({ ...rest }) `
//
if (process.env.NODE_ENV !== 'production') {
  logger.add(new winston.transports.Console({
    format: winston.format.simple(),
  }));
}

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: www.npmjs.com

Tags: init whatever winston

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Contributed on Jul 08 2022

Handsome Hawk

0 Answers Avg Quality 2/10

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