Logging

Log events to help you debug problems in your application
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winston
11.65

A logger for just about everything.

Downloads2,337,711,653
Stars22,355
Forks1,800
Issue closure rate69%
Age13 years
Last released3 days ago
npmlog
6.00

logger for npm

Deprecated
Downloads4,766,590,799
Stars435
Forks55
Issue closure rate98%
Age12 years
Last released2 years ago
pino
5.99

super fast, all natural json logger

Downloads787,048,587
Stars13,651
Forks855
Issue closure rate90%
Age8 years
Last releaseda month ago
morgan
4.20

HTTP request logger middleware for node.js

Downloads1,016,280,304
Stars7,875
Forks532
Issue closure rate90%
Age10 years
Last released4 years ago
loglevel
3.84

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

Downloads2,384,127,289
Stars2,569
Forks157
Issue closure rate89%
Age11 years
Last released6 months ago
log4js
3.83

Port of Log4js to work with node.

Downloads919,167,362
Stars5,770
Forks775
Issue closure rate91%
Age13 years
Last releaseda year ago
bunyan
3.25

a JSON logging library for node.js services

Downloads425,823,417
Stars7,149
Forks514
Issue closure rate54%
Age12 years
Last released4 years ago

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