Logging

Log events to help you debug problems in your application
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bunyan
2.67

a JSON logging library for node.js services

Downloads582,596,673
Stars7,222
Forks513
Issue closure rate54%
Age14 years
Last released5 years ago
log4js
3.23

Port of Log4js to work with node.

Downloads1,346,206,063
Stars5,842
Forks765
Issue closure rate90%
Age15 years
Last released3 years ago
loglevel
3.20

Minimal lightweight logging for JavaScript, adding reliable log level methods to any available console.log methods

Downloads3,141,674,813
Stars2,735
Forks162
Issue closure rate88%
Age13 years
Last releaseda year ago
morgan
3.58

HTTP request logger middleware for node.js

Downloads1,451,590,801
Stars8,156
Forks537
Issue closure rate92%
Age12 years
Last released6 months ago
npmlog
Deprecated
4.90

logger for npm

Downloads6,221,529,866
Stars439
Forks54
Issue closure rate98%
Age14 years
Last released3 years ago
pino
6.24

super fast, all natural json logger

Downloads1,650,370,002
Stars17,168
Forks936
Issue closure rate89%
Age10 years
Last released3 days ago
winston
10.23

A logger for just about everything.

Downloads3,391,280,173
Stars24,304
Forks1,847
Issue closure rate69%
Age15 years
Last releaseda month ago

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