Node.jsのlogger

last publishが2 years agoになっている

features ref

うーん、読んでもよくわからん

coloured console logging to stdout or stderr

file appender, with configurable log rolling based on file size or date

SMTP appender

GELF appender

Loggly appender

Logstash UDP appender

logFaces (UDP and HTTP) appender

TCP appender (useful when you’ve got multiple servers but want to centralise logging)

a logger for connect/express servers

configurable log message layout/patterns

different log levels for different log categories (make some parts of your app log as DEBUG, others only ERRORS, etc.)

built-in support for logging with node core’s cluster module

third-party InfluxDB appender

with Express

類似

starが多い

logの出力先を色々選べる

console.logに比べて何が優れているの？