logger

Manage application execution information

Environment variables

LOG_LEVEL | Values --- | :--- Available | trace, debug, info, warn, error Default | info

LOG_FORMAT | Values --- | :--- Available | raw, json, console Default | console

LOG_DATE_FORMAT | Values --- | :--- Available | see moment.js formats Default | YYYY-MM-DD

LOG_TIME_FORMAT | Values --- | :--- Available | see moment.js formats Default | H:mm:ss.SSS

How to use

Setup environment log level and format environment variables in your application. When logging from files, first require this library.

const log = require('logger')

Then log in a similar way you would use console.log, except using one of these:

• log.trace
• log.debug
• log.info
• log.warn
• log.error

Example

log.info('what is happening right now')