log-prefix

log-prefix
==========

Prefix calls to console.log, console.warn, etc with whatever you'd like

Example
-------

`` js
console.log('before log-prefix');
require('log-prefix')('==> %s <==');
console.log('after log-prefix');
`

yields

`
before log-prefix
==> after log-prefix <==
`

You can specify a function instead of a string. The function must return a
string to be used (good for dynamic values).

` js
require('log-prefix')(function() { return '[' + Date.now() + '] %s' });
console.log('hello %s', 'world');
`

yields

`
[1371582989993] hello world
``

Install
------

npm install log-prefix

Tests
-----

npm test

License
-------

MIT License