log

@dot/log

A beautiful and minimal logger for all applications

Requirements

This package requires an Active LTS Node version (v18+).

Install

Using npm:

npm install @dot/log --save

Usage

Create a new logger and use it to log something wild:

import { log } from '@dot/log';

log.info('Jingle Bells, Batman Smells');
log.warn('Robin laid an egg');
log.error('The Batmobile lost a wheel');
log.debug('And the Joker got away');

And there will appear magic in your console

To name the log pass the name in the getLog options:

const log = getLog({ name: 'batman' });

When logging an object the nesting can be only one level deep. If the nesting level of the object exceeds one level then a RangeError exception will be thrown.

Setting the Log Level

By default, each log instance is set to the 'info' level. The log level can be set one of two ways:

1. By direct manipulation of the log itself, which can be useful for one-off log instances:

import { log } from '@dot/log';

log.level = 'debug'; // change from the default 'info' level

2. Using an the DOT_LOG_LEVEL environment variable:

DOT_LOG_LEVEL=debug

Meta

CONTRIBUTING

LICENSE (Mozilla Public License)