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Code Kata Slug

Get the slug for a Code Kata

  1. // ==UserScript==
  2. // @name         Code Kata Slug
  3. // @namespace    http://tampermonkey.net/
  4. // @version      1.0.1
  5. // @description  Get the slug for a Code Kata
  6. // @author       Andrew Lane
  7. // @match        https://www.codewars.com/kata/*
  8. // @grant        none
  9. // ==/UserScript==
  10.  
  11. (async () => {
  12.     const pathname = location.pathname.split('/');
  13.     if (pathname[2] === 'reviews') {
  14.         return;
  15.     }
  16.  
  17.     const res = await fetch(`https://www.codewars.com/api/v1/code-challenges/${pathname[2]}`);
  18.     const json = await res.json();
  19.     pathname[2] = json.slug;
  20.     history.replaceState({}, '', pathname.join('/'));
  21. })();