get-link

Returns an absolute URL relative to another URL. Not vulnerable to Denial-of-Service attacks.

Installation

$ npm install get-link

Usage

getLink(base: string, link:string): string|false

import getLink from "get-link";
 
getLink("http://example.com", "/foo/bar");
// => http://example.com/foo/bar
 
getLink("http://example.com", "/foo.php");
// => http://example.com/foo.php
 
getLink("http://example.com", "http://example.com/foo.html");
// => http://example.com/foo.html
 
getLink("http://example.com/some/deep/path", "../../styles");
// => http://example.com/some/styles
 
getLink("http://example.com", "#dynamic-website");
// => http://example.com
 
getLink("http://example.com", "javascript:void(0)");
// => http://example.com
 
getLink("http://example.com", "mailto:[e-mail]");
// => http://example.com
 
getLink("http://example.com", "http://domain.com");
// => false

Tests

$ npm test