enhancederror

EnhancedError
------------

Adds missing Error's feature in JS - ability
to provide error code or other information;

Feels like natural Error when printing in console.

``
npm install --save enhancederror
`

commonjs:

`js
import EnhancedError from 'enhancederror';
`

umd:

`js

`

`js
const a = new EnhancedError('Message', 10085);

const b = new EnhancedError({
message: 'OtherMessage',
code: 10085,
customProp: true
});

a.code === b.code; // true

b.otherProp; // true

a instanceof EnhancedError; // true
a instanceof Error; // true
``