filter-log-tools v1.0.0

filter-log-tools

filter-log is flexible, minimalistic event-bus style logging

These tools make it easier to process the log entries

Log Post-processing

The pattern with JSON based logging is to save a gross amount of data and filter that down to what you want to see. Filter Log contains a command line utility filter-log which can do some basic filtering and formatting. You can check out its man page for exact capabilities. Basic usage is:

filter-log -h

or

cat my-log.json | filter-log > my-log.txt

Anything complicated though, and it may be much easier to write your own tiny program to process the entries. exmaples/process-1.js is a simple example. The source for filter-log-command.js may also serve as an example.