Node.js URL.resolve(from,to) API
Last Updated :
14 Oct, 2021
The url.resolve(from, to) is inbuilt method of class URL that resolves a target URL relative to a base URL.
Syntax:
url.resolve(from, to);
Where,
- from: (type:String) The base URL being resolved against.
- to : (type:String) The “href” URL being resolved.
Return value:
It returns the resolved URL by given parameters in from URL by to URL(type:string).
Parsing of Target URL:
1. Preceded by forward slash(“/”) – It will replace whole path after domain of base URL.
2. Not preceded by forward slash(“/”) – It will replace last word after forward slash(“/”) in path of base URL.
Examples:
const url = require( 'url' );
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OUTPUT:
http://www.google.com/one
http://www.google.com/four
http://www.google.com/one
http://www.google.com/one/two/four
Note:
This code can run with node command in command prompt.(Eg. node file name)
References:
https://nodejs.org/api/url.html#url_url_resolve_from_to
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