object-has

Checks if path is a direct property of object.

Install

$ npm install --save object-has 

Usage

For more use-cases see the tests

var has    = require('object-has');
var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };

has(object, 'a[0].b.c');           // => true
has(object, 'a[1]');               // => true
has(object);                       // => false
has(['a', 'b', 'c'], 2);           // => true
has({ a: 'abcde' }, 'a[1]');       // => false
has({ a: ['abcde'] }, 'a[0][2]');  // => true

Related

• object-at - Get object's property according to the path.
• object-set - Sets the value at path of object.
• object-unset - Removes the property at path of object.
• to-path - Converts string to a property path array.

Contributing

Pull requests and stars are highly welcome.

For bugs and feature requests, please create an issue.