Monkeytype Speeder

Allows to type really FAST!!! Press "Slash key" 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 Speeder
// @author Maevings
// @description Allows to type really FAST!!! Press "Slash key" to toggle auto-typing bot, customize your typing speed, works in any mode and language.
// @icon https://i.imgur.com/fUjylt3.png
// @version 1
// @match *://monkeytype.com/*
// @run-at document-start
// @grant none
// @license MIT
// @namespace https://greasyfork.org/users/919633
// ==/UserScript==
/* jshint esversion:6 */


(function() {
    "use strict";

    // Minimum and maximum delay (ms)
    const MIN_DELAY = 60;
    const MAX_DELAY = 60;
    const TOGGLE_KEY = "Slash" ;
    const log = console.log;

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

    let toggle = true;
    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
    };

})();