query-string

Parse and stringify URL query strings

Divergences

This fork of sindresorhus/query-string introduces a couple of changes.

1. UMD: there's now a bundled and UMD compatible version available along with the CommonJS one (the file is named umd.js)
2. Array Notation: the original array notation was ?foo=bar&foo=baz and is now ?foo[]=bar&foo[]=baz
3. Nesting: this implementation supports nesting but please, be aware of the edge cases.

Install

$ npm install --save wizbii/query-string

Usage

const queryString = require('query-string');

console.log(location.search);
//=> '?foo=bar'

const parsed = queryString.parse(location.search);
console.log(parsed);
//=> {foo: 'bar'}

console.log(location.hash);
//=> '#token=bada55cafe'

const parsedHash = queryString.parse(location.hash);
console.log(parsedHash);
//=> {token: 'bada55cafe'}

parsed.foo = 'unicorn';
parsed.ilike = 'pizza';

location.search = queryString.stringify(parsed);

console.log(location.search);
//=> '?foo=unicorn&ilike=pizza'

API

.parse(string)

Parse a query string into an object. Leading ? or # are ignored, so you can pass location.search or location.hash directly.

.stringify(object)

Stringify an object into a query string, sorting the keys.

.extract(string)

Extract a query string from a URL that can be passed into .parse().

License

MIT © Sindre Sorhus