Package Exports

jaunt

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (jaunt) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Jaunt.js

Get or set a value in an object or array using a dot-delimited string.

Usage

Get:

var obj = {
  foo: {
    bar: ['Hello', 'World']
  }
};

jaunt.get(obj, 'foo.bar.0');       //=> 'Hello'
jaunt.get(obj, ['foo', 'bar', 1]); //=> 'World'

jaunt.get(obj, 'invalid'); //=> undefined

Set:

var obj = {
  foo: {
    bar: ['Hello', 'World']
  }
};

jaunt.set(obj, 'foo.bar.0', 'Goodbye');
/* =>
 * {
 *   foo: {
 *     bar: ['Goodbye', 'World']
 *   }
 * }
 */

Go!

API

jaunt.get(obj, path)

Returns the value in obj corresponding to path. Returns undefined if path does not exist.

obj is an object or an array.
path is a dot-delimited string of keys, or an array of keys.

jaunt.set(obj, path, val)

Sets the element corresponding to path in obj to the specified val. Returns the obj.

obj is an object or an array.
path is a dot-delimited string of keys, or an array of keys.

Installation

Install via npm:

$ npm i --save jaunt

License

MIT license