normalize-url
Normalize a URL
Last updated 5 months ago by sindresorhus .
MIT · Repository · Bugs · Original npm · Tarball · package.json
$ cnpm install normalize-url 
SYNC missed versions from official npm registry.

normalize-url Build Status Coverage Status

Normalize a URL

Useful when you need to display, store, deduplicate, sort, compare, etc, URLs.

Install

$ npm install normalize-url

Usage

const normalizeUrl = require('normalize-url');

normalizeUrl('sindresorhus.com');
//=> 'http://sindresorhus.com'

normalizeUrl('HTTP://xn--xample-hva.com:80/?b=bar&a=foo');
//=> 'http://êxample.com/?a=foo&b=bar'

API

normalizeUrl(url, options?)

url

Type: string

URL to normalize, including data URL.

options

Type: object

defaultProtocol

Type: string
Default: http:

normalizeProtocol

Type: boolean
Default: true

Prepend defaultProtocol to the URL if it's protocol-relative.

normalizeUrl('//sindresorhus.com:80/');
//=> 'http://sindresorhus.com'

normalizeUrl('//sindresorhus.com:80/', {normalizeProtocol: false});
//=> '//sindresorhus.com'
forceHttp

Type: boolean
Default: false

Normalize https: to http:.

normalizeUrl('https://sindresorhus.com:80/');
//=> 'https://sindresorhus.com'

normalizeUrl('https://sindresorhus.com:80/', {forceHttp: true});
//=> 'http://sindresorhus.com'
forceHttps

Type: boolean
Default: false

Normalize http: to https:.

normalizeUrl('https://sindresorhus.com:80/');
//=> 'https://sindresorhus.com'

normalizeUrl('http://sindresorhus.com:80/', {forceHttps: true});
//=> 'https://sindresorhus.com'

This option can't be used with the forceHttp option at the same time.

stripAuthentication

Type: boolean
Default: true

Strip the authentication part of the URL.

normalizeUrl('user:password@sindresorhus.com');
//=> 'https://sindresorhus.com'

normalizeUrl('user:password@sindresorhus.com', {stripAuthentication: false});
//=> 'https://user:password@sindresorhus.com'
stripHash

Type: boolean
Default: false

Strip the hash part of the URL.

normalizeUrl('sindresorhus.com/about.html#contact');
//=> 'http://sindresorhus.com/about.html#contact'

normalizeUrl('sindresorhus.com/about.html#contact', {stripHash: true});
//=> 'http://sindresorhus.com/about.html'
stripProtocol

Type: boolean
Default: false

Remove HTTP(S) protocol from the URL: http://sindresorhus.comsindresorhus.com.

normalizeUrl('https://sindresorhus.com');
//=> 'https://sindresorhus.com'

normalizeUrl('https://sindresorhus.com', {stripProtocol: true});
//=> 'sindresorhus.com'
stripWWW

Type: boolean
Default: true

Remove www. from the URL.

normalizeUrl('http://www.sindresorhus.com');
//=> 'http://sindresorhus.com'

normalizeUrl('http://www.sindresorhus.com', {stripWWW: false});
//=> 'http://www.sindresorhus.com'
removeQueryParameters

Type: Array<RegExp | string>
Default: [/^utm_\w+/i]

Remove query parameters that matches any of the provided strings or regexes.

normalizeUrl('www.sindresorhus.com?foo=bar&ref=test_ref', {
	removeQueryParameters: ['ref']
});
//=> 'http://sindresorhus.com/?foo=bar'
removeTrailingSlash

Type: boolean
Default: true

Remove trailing slash.

Note: Trailing slash is always removed if the URL doesn't have a pathname.

normalizeUrl('http://sindresorhus.com/redirect/');
//=> 'http://sindresorhus.com/redirect'

normalizeUrl('http://sindresorhus.com/redirect/', {removeTrailingSlash: false});
//=> 'http://sindresorhus.com/redirect/'

normalizeUrl('http://sindresorhus.com/', {removeTrailingSlash: false});
//=> 'http://sindresorhus.com'
removeDirectoryIndex

Type: boolean | Array<RegExp | string>
Default: false

Removes the default directory index file from path that matches any of the provided strings or regexes. When true, the regex /^index\.[a-z]+$/ is used.

normalizeUrl('www.sindresorhus.com/foo/default.php', {
	removeDirectoryIndex: [/^default\.[a-z]+$/]
});
//=> 'http://sindresorhus.com/foo'
sortQueryParameters

Type: boolean
Default: true

Sorts the query parameters alphabetically by key.

normalizeUrl('www.sindresorhus.com?b=two&a=one&c=three', {
	sortQueryParameters: false
});
//=> 'http://sindresorhus.com/?b=two&a=one&c=three'

Related


Get professional support for this package with a Tidelift subscription
Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies.

Current Tags

  • 5.0.0                                ...           latest (5 months ago)

35 Versions

  • 5.0.0                                ...           5 months ago
  • 4.5.0                                ...           9 months ago
  • 4.4.1                                ...           10 months ago
  • 4.4.0                                ...           10 months ago
  • 4.3.0                                ...           a year ago
  • 4.2.0                                ...           a year ago
  • 4.1.0                                ...           2 years ago
  • 4.0.0                                ...           2 years ago
  • 3.3.0                                ...           2 years ago
  • 3.2.0                                ...           2 years ago
  • 3.1.0                                ...           2 years ago
  • 3.0.1                                ...           2 years ago
  • 3.0.0                                ...           2 years ago
  • 2.0.1                                ...           3 years ago
  • 2.0.0                                ...           3 years ago
  • 1.9.1                                ...           3 years ago
  • 1.9.0                                ...           4 years ago
  • 1.8.0                                ...           4 years ago
  • 1.7.0                                ...           4 years ago
  • 1.6.1                                ...           4 years ago
  • 1.6.0                                ...           4 years ago
  • 1.5.3                                ...           4 years ago
  • 1.5.2                                ...           4 years ago
  • 1.5.1                                ...           4 years ago
  • 1.5.0                                ...           4 years ago
  • 1.4.1                                ...           4 years ago
  • 1.4.0                                ...           5 years ago
  • 1.3.1                                ...           5 years ago
  • 1.3.0                                ...           5 years ago
  • 1.2.1                                ...           5 years ago
  • 1.2.0                                ...           5 years ago
  • 1.1.0                                ...           5 years ago
  • 1.0.2                                ...           5 years ago
  • 1.0.1                                ...           5 years ago
  • 1.0.0                                ...           6 years ago
Maintainers (2)
Downloads
Today 1,507
This Week 1,507
This Month 542,218
Last Day 18,207
Last Week 330,974
Last Month 1,343,798
Dependencies (0)
None
Dev Dependencies (5)
Dependents (493)

Copyright 2014 - 2016 © taobao.org |