Userscript version of the MMRA (Make Medium Readable Again) Chrome extension

MakeMediumReadadableUserscript.user.js

// ==UserScript==
// @name         Make Medium Readable Userscript
// @namespace    http://make.medium.readable.again
// @version      0.1
// @description  https://github.com/thebaer/MMRA
// @author       luke3butler (Credits to Matt Baer)
// @match        *://*/*
// @grant        none
// ==/UserScript==

(function() {
  'use strict';

  var makeReadable = function() {
    // Un-position:fixed the top nav bar
    var topNav = document.querySelector('.metabar.u-fixed');
    if (topNav !== null) {
      topNav.classList.remove('u-fixed');
    }
    // Remove the footer
    var getUpdatesBar = document.querySelector('.js-stickyFooter');
    if (getUpdatesBar !== null) {
      getUpdatesBar.style.display = 'none';
    }
  };

  var hideDickbar = function() {
    document.querySelector('.js-postShareWidget').style.display = 'none';
    document.querySelector('footer > .container:first-child').style.display = 'none';
  };

  var metaCheck = document.head.querySelector('meta[property="al:ios:app_name"]');
  if (metaCheck !== null && metaCheck.content == "Medium") {
    makeReadable();
    hideDickbar();
  }
})();

// MIT License
//
// Copyright (c) 2017 Matt Baer
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

I would suggest renaming the file to MakeMediumReadadableUserscript.user.js - this way the usual userscript extensions (Tamper/Greasemonkey) recognize the format (installation dialog when clicking on Raw).