strongloop-license

strongloop-license
==================

Validates StrongLoop licenses.

Usage

The simplest case is to declare a simple license requirement that takes the
default action if the license check fails.

$3

#### String Form
``js
require('strongloop-license')('some-product:some-feature=Special Sauce');
`

#### Options Form
`js
require('strongloop-license')({
product: 'some-product',
feature: 'some-feature',
label: 'Special Sauce',
});
`

#### Exit On Failure
`js
require('strongloop-license')('core:feature', 'EXIT');
`

$3

#### module(opts, [callback])

* opts: an object or a string
* string: a string of the format product[:feature][=label]
* object: an object with the following properties:
* product: product name
* feature: feature name
* label: friendly name for logs instead of product:feature
* now: time to compare license against (defaults to Date.now()
* interval: repeat license check ever interval ms (default to 0, disabled)
* callback: function or String
* function: function(err, name, result)
* result is false or the license details of the matching license
* string: name of builtin handler: 'NOOP', 'CONSOLE', 'EXIT'`

#### module.CONSOLE

Default handler, prints a message to stderr if a license match is not found or
a message to stdout stating when the license is valid.