Monkeytype helper

Allows to type really FAST!!! Press "Right Arrow" to toggle auto-typing bot, customize your typing speed, works in any mode and language

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name Monkeytype helper
// @author Murka
// @description Allows to type really FAST!!! Press "Right Arrow" to toggle auto-typing bot, customize your typing speed, works in any mode and language
// @icon https://i.imgur.com/fUjylt3.png
// @version 0.3
// @match *://monkeytype.com/*
// @run-at document-start
// @grant none
// @license MIT
// @namespace https://greatest.deepsurf.us/users/919633
// ==/UserScript==
/* jshint esversion:6 */

/*
    Author: Murka
    Github: https://github.com/Murka007
    Discord: https://discord.gg/cPRFdcZkeD
    Greasyfork: https://greatest.deepsurf.us/en/users/919633

    READ BEFORE USING:
    - It will not save statistics to your account
    - Log out of your account before using this script and reload the page
    - This script is intended to show vulnerabilities and maximum typing speed that can be achieved by using additional software
    - Press `Arrow Right` to enable/disable a script
    
    More info:
    - Modify `MIN_DELAY` and `MAX_DELAY` variables in the code to change your typing speed
    - Works in any mode and language
*/

(function() {
    "use strict";

    // Minimum and maximum delay (ms)
    const MIN_DELAY = 0;
    const MAX_DELAY = 10;
    const TOGGLE_KEY = "ArrowRight";
    const log = console.log;

    function random(min, max) {
        return Math.floor(Math.random() * (max - min + 1) + min);
    }

    let toggle = false;
    function canType() {
        const typingTest = document.getElementById("typingTest");
        const isHidden = typingTest.classList.contains("hidden");
        if (isHidden) toggle = false;
        return toggle && !isHidden;
    }

    function getNextCharacter() {
        const currentWord = document.querySelector(".word.active");
        for (const letter of currentWord.children) {
            if (letter.className === "") return letter.textContent;
        }
        return " ";
    }

    const InputEvents = {};
    function pressKey(key) {
        const wordsInput = document.getElementById("wordsInput");
        const KeyboardEvent = Object.assign({}, DEFAULT_INPUT_OPTIONS, { target: wordsInput, data: key });
        const InputEvent = Object.assign({}, DEFAULT_KEY_OPTIONS, { target: wordsInput, key: key });

        wordsInput.value += key;
        InputEvents.beforeinput(InputEvent);
        InputEvents.input(InputEvent);
        InputEvents.keyup(KeyboardEvent);
    }

    function typeCharacter() {
        if (!canType()) {
            log("STOPPED TYPING TEST");
            return;
        }

        pressKey(getNextCharacter());
        setTimeout(typeCharacter, random(MIN_DELAY, MAX_DELAY));
    }

    window.addEventListener("keydown", function(event) {
        if (event.code === TOGGLE_KEY) {
            event.preventDefault();

            if (event.repeat) return;
            toggle = !toggle;
            if (toggle) {
                log("STARTED TYPING TEST");
                typeCharacter();
            }
        }
    })

    // Intercept when JQuery attached an addEventListener to the Input element
    function hook(element) {
        element.addEventListener = new Proxy(element.addEventListener, {
            apply(target, _this, args) {
                const [type, listener, ...options] = args;
                if (_this.id === "wordsInput") {
                    InputEvents[type] = listener;
                }
                return target.apply(_this, args);
            }
        })
    }
    hook(HTMLInputElement.prototype);

    const DEFAULT_KEY_OPTIONS = {
        key: "", code: "", keyCode: 0, which: 0, isTrusted: true, altKey: false,
        bubbles: true, cancelBubble: false, cancelable: true, charCode: 0,
        composed: true, ctrlKey: false, currentTarget: null, defaultPrevented: false,
        detail: 0, eventPhase: 0, isComposing: false, location: 0, metaKey: false,
        path: null, repeat: false, returnValue: true, shiftKey: false, srcElement: null,
        target: null, timeStamp: 6338.5, type: "", view: window,
    };

    const DEFAULT_INPUT_OPTIONS = {
        isTrusted: true, bubbles: true, cancelBubble: false, cancelable: false,
        composed: true, data: "", dataTransfer: null, defaultPrevented: false,
        detail: 0, eventPhase: 0, inputType: "insertText", isComposing: false,
        path: null, returnValue: true, sourceCapabilities: null, srcElement: null,
        target: null, currentTarget: null, timeStamp: 11543, type: "input",
        view: null, which: 0
    };

})();