bunyan-tree

The bunyan tree

For developers, you must comply with the release procedure described in the changelog.

A current limitation of bunyan is that one cannot set the level of a logger and all its children at once.

bunyan-tree provides this feature at the cost of being a slightly more verbose during log objects declarations.

In fact, level is not the only method that can be applied recursively to a whole bunyan tree, recursive versions of all bunyan methods are available in the tree attribute of a logger.

Install

npm install --save bunyan-tree

Usage

Here is a simple usage example:

main.js:

var someModule = require('./someModule');
var log = require('bunyan-tree');
 
log.seed({ /* bunyan options */});
 
log.tree.level('warning');
 
someModule();

someModule.js:

var log = require('bunyan-tree').fork({/* child options, i.e. component name (component: 'myComponent') */});
 
log.info('this will be logged');
 
module.exports = function () {
    log.info('this will not be logged');
};