Question

How to get the current URL protocol, domain and port in JavaScript

Answer 1

const protocol = window.location.protocol;
const domain = window.location.hostname;
const port = window.location.port;


const url = `${protocol}//${domain}:${port? port : ""}`

console.log(url); 

  
    
    
/*
run:

"https://fiddle.jshell.net:"
    
*/

 

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