Observe Object Path


Usage

``
npm install -S observe-object-path
`

`js
var ObserveObjectPath = require('observe-object-path').ObserveObjectPath;

var obj = {
nested: {
prop: 'propVal'
}
};

var oop = new ObserveObjectPath(obj);

oop.on(['nested', 'prop'], (val) => console.log(val));

oop.update({
nested: {
prop: 'propNewVal'
}
});

// Log 'propNewVal' after update is called
`

API

#### constructor(object: any)

#### on(path: string[], handler: (val: any) => void)
#### addEventListener(path: string[], handler: (val: any) => void)

#### off(path: string[], handler?: (val: any) => void)
#### removeEventListener(path: string[], handler?: (val: any) => void)

#### update(object: any)`