@jridgewell/resolve-uri

Resolve a URI relative to an optional base URI

Resolve any combination of absolute URIs, protocol-realtive URIs, absolute paths, or relative paths.

Installation

npm install @jridgewell/resolve-uri

Usage

function resolve(input: string, base?: string): string;

import resolve from '@jridgewell/resolve-uri';

resolve('foo', 'https://example.com'); // => 'https://example.com/foo'

Input	Base	Resolution	Explanation
https://example.com	any	https://example.com/	Input is normalized only
//example.com	https://base.com/	https://example.com/	Input inherits the base's protocol
//example.com	rest	//example.com/	Input is normalized only
/example	https://base.com/	https://base.com/example	Input inherits the base's origin
/example	//base.com/	//base.com/example	Input inherits the base's host and remains protocol relative
/example	rest	/example	Input is normalized only
example	https://base.com/dir/	https://base.com/dir/example	Input is joined with the base
example	https://base.com/file	https://base.com/example	Input is joined with the base without its file
example	//base.com/dir/	//base.com/dir/example	Input is joined with the base's last directory
example	//base.com/file	//base.com/example	Input is joined with the base without its file
example	/base/dir/	/base/dir/example	Input is joined with the base's last directory
example	/base/file	/base/example	Input is joined with the base without its file
example	base/dir/	base/dir/example	Input is joined with the base's last directory
example	base/file	base/example	Input is joined with the base without its file