@byu-oit/logger
v2.0.0
Published
Default configuration for pino logger
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BYU Logger
Creates a pino
logger with default settings to match the CES Application Development logging standards.
It will pretty-print logs when run locally, but it will write logs in JSON when deployed (when NODE_ENV=production
).
Install
npm i @byu-oit/logger
Usage
import DefaultLogger from '@byu-oit/logger'
const logger = DefaultLogger()
logger.info('Hello World')
logger.warn('Something weird happened')
logger.error(new Error('Something went wrong!'))
const { default: DefaultLogger } = require('@byu-oit/logger')
const logger = DefaultLogger()
logger.info('Hello World')
logger.warn('Something weird happened')
logger.error(new Error('Something went wrong!'))
The semantics are slightly different than functions like console.log()
and console.error()
.
Namely,
console.error('Something went wrong in X:', new Error('the error'))
would be roughly equivalent to
logger.error(new Error('the error'), 'Something went wrong in X')
For more details, see the pino
documentation here.
Options
Any pino
options can be overridden, but for compliance with our logging standards, we recommend sticking to the defaults provided in this package.
Example of overwriting a default
import DefaultLogger from "./logger"
const logger = DefaultLogger({ level: 'trace' })