debug-logtron

debug-logtron

A debug logger with a logtron interface.

Example

This logger does nothing unless you start the process with NODE_DEBUG=mylibrary.

var DebugLogtron = require("debug-logtron");

var logger = DebugLogtron('mylibrary');

logger.debug('some fixed string', { some: 'meta object' });
logger.info('some fixed string', { some: 'meta object' });
logger.warn('some fixed string', { some: 'meta object' });
logger.error('some fixed string', { some: 'meta object' });

Alternatives

Warning: This a logger for testing! Not a default logger.

If you want to add a default logger to your dependencies then I strongly recommend you use null-logtron

Motivation

You want to instrument your application and your libraries with a production application logger. A logger that writes somewhere in production.

However for your writing tests for both your libraries and your applications you probably do not want to see all of your logs spewing on STDOUT by default.

This is where debug-logtron comes in, You can start your app or libraries with the debug logger in your tests which allows the test runner to decide when to spew.

This works great together with itape --trace where you can use itape to turn on and off trace mode.

Docs

// TODO. State what the module does.

Installation

npm install debug-logtron

Tests

npm test

Contributors

• Raynos

MIT Licensed