@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 |