Vocabulary.com Answer Bot

The more questions you answer the smarter it will get. Features: spelling-assistance & auto - complete, definitions and examples, actively learning bot.

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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 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.

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

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// ==UserScript==
// @name         Vocabulary.com Answer Bot
// @namespace    http://tampermonkey.net/
// @version      3.01
// @description  The more questions you answer the smarter it will get. Features: spelling-assistance & auto - complete, definitions and examples, actively learning bot.
// @author       longkidkoolstar
// @match        https://www.vocabulary.com/*
// @icon         https://cdn1.iconfinder.com/data/icons/network-and-comminications-flat-square-rounded-sha/120/content__blog__media__articles__news__management__edit-512.png
// @license      MIT
// @grant        none
// ==/UserScript==

let url = window.location.href,list=url.split("/")[4],words_defs,lists,learned=[],incorrect=[],inProgress=false;
if(localStorage.getItem("lists")!==null){lists = JSON.parse(localStorage.getItem("lists"))}
else{lists = []}if(localStorage.getItem("words&defs")!==null){words_defs = JSON.parse(localStorage.getItem("words&defs"))}
else{words_defs = []}if(localStorage.getItem("learned")!==null){learned = JSON.parse(localStorage.getItem("learned"))}
if(localStorage.getItem("wrong")!==null){incorrect = JSON.parse(localStorage.getItem("wrong"))}
let dictionary = "https://api.dictionaryapi.dev/api/v2/entries/en/";

//console.log(list,lists,partsOfList(list,"words"),partsOfList(list,"defs"))

if(!url.includes("/practice")){
    setInterval(function(){
        if(document.getElementsByClassName("activity practice")[0]!==undefined){
            let practice = document.getElementsByClassName("activity practice")[0];
            if(!lists.includes(list)){
                practice.addEventListener("click",function(){
                    let enteries = document.getElementsByClassName("entry");
                    for(let i=0;i<enteries.length;i++){
                        let word = enteries[i].children[0].innerText.trim();
                        let def = enteries[i].children[1].innerText.trim();
                        words_defs.push({"word":word,"def":def,"list":list});
                        if(enteries.length-1==i){
                            localStorage.setItem("words&defs",JSON.stringify(words_defs));
                            lists.push(list);
                            localStorage.setItem("lists",JSON.stringify(lists));
                        }
                    }
                })
            }
            if(list.trim().length>0){
                practice.click();
            }
        }
    },1000)
}
else if(url.includes("/practice")){
    setTimeout(function(){
        if(!lists.includes(list)){
            location.href=url.split("/practice")[0];
        }
        else{
            bot()
        }
    },250)
}

if(url.includes("/play/")){
    bot();
}

function bot(){
    let bot = setInterval(function(){
        if(document.getElementsByClassName("challenge-history")[0].children[1].children!==undefined&&inProgress!==true){
            let arr = document.getElementsByClassName("challenge-history")[0].children[1].children;
            let currQuest = getQuest(arr);
            if(currQuest!==false){
                let questIndx = Number(currQuest.innerText-1)
                let questBox = document.getElementsByClassName("question")[questIndx];
                let quest_Type = questType(questBox);
                let nxt = document.getElementsByClassName("next")[0];
                if(quest_Type!==false){
                    inProgress = true;
                    if(quest_Type=="spell"){
                        answerSpelling(questBox,questIndx);
                    }
                    if(quest_Type=="choice1"){
                        answerMultChoice(questBox);
                    }
                    if(quest_Type=="choice2"){
                        answerMultChoice(questBox,2);
                    }
                }
                else{
                    console.log("Question type doesn't exist 🤨");
                    inProgress=false;
                }
                nxt.addEventListener("click",function(){
                    inProgress=false;
                    //console.log("inProgress = false!")
                })
            }
        }
    },500)
    }

setInterval(()=>{
    makeRoom();
    if(document.getElementsByClassName("next active")[0]!==undefined){
        document.getElementsByClassName("next active")[0].click();
    }
},250)

function makeRoom(){
    if(document.getElementsByClassName("vcom-challenge resizable large started")[0]!==undefined){
        document.getElementsByClassName("vcom-challenge resizable large started")[0].style.minHeight="2500px";
    }
}

function questType(quest){
    let type=false;
    let children = quest.children;
    for(let i=0;i<children.length;i++){
        if(children[i].className=="spelltheword"){
            type = "spell"
        }
        if(children[i].className=="choices"){
            if(children[1].childElementCount>0){
                type= "choice1";
            }
            else if(children[1].childElementCount==0){
                type="choice2";
            }
        }
    }
    console.log(type)
    return type;
}

function getQuest(arr){
    let result=false;
    for(let i=0;i<arr.length;i++){
        if(arr[i].classList[0]=="enabled"&&arr[i].classList[1]=="selected"&&arr[i].classList.value=="enabled selected"){
            result = arr[i];
        }
    }
    return result;
}


function partsOfList(listId,part){
    let words = [];
    let defs = [];
    let examples = [];
    for(let i=0;i<words_defs.length;i++){
        if(words_defs[i].list==listId){
            if(!words.includes(words_defs[i].word)){
                words.push(words_defs[i].word)
            }
            defs.push(words_defs[i].def);
            if(!examples.includes(words_defs[i].example)){
                examples.push(words_defs[i].example)
            }
        }
        if(words_defs.length-1==i){
            if(part=="words"){
                return words;
            }
            if(part=="defs"){
                return defs;
            }
            if(part=="examples"){
                return examples;
            }
        }
    }
}

function getChoices(arr){
    let temp=[];
    for(let i=0;i<arr.length;i++){
        temp.push(arr[i].innerText);
    }
    return temp;
}

function learn(word,choice,def){
    let present=false;
    for(let i=0;i<learned.length;i++){
        if(learned[i].word==word&&learned[i].choice==choice){
            present=true;
            console.log(`${word} is known 💡`)
        }
    }
    if(!present){
        learned.push({"word":word,"choice":choice});
        if(choice.split(" ").length==1){
            learned.push({"word":choice,"choice":def});
        }
        localStorage.setItem("learned",JSON.stringify(learned))
        console.log(`Learned ${word} 🧠`)
    }
    inProgress=false;
}

function getDef(word){
    let def = false;
    let words = partsOfList(list,"words");
    let defs = partsOfList(list,"defs");
    for(let i=0;i<words.length;i++){
        if(words[i].includes(word)||word.includes(words[i])){
            def = defs[i];
        }
    }
    return def;
}

function defineChoices(word,arr){
    for(let i=0;i<arr.length;i++){
        if(arr[i].innerText.split(" ").length==1){
            let def = getDef(arr[i].innerText);
            if(def!==false){
                arr[i].innerText += `: ${getDef(arr[i].innerText)} - (answer?)`;
                arr[i].style.color = "orange";
                arr[i].innerText+=" 🧠"
                clean(word,arr)
            }
        }
    }
}

function answerMultChoice(questBox,clause){
    let word,choiceBox,choices;
    if(clause==2){
        let chil = questBox.children[2].children;
        if(chil.length>1){
            for(let i=0;i<chil.length;i++){
                if(chil[i].tagName=="STRONG"){
                    word = chil[i].innerText
                }
            }
        }
        else{
            word = questBox.children[2].children[0].innerText;
        }
    }
    else if(clause==undefined){
        word = questBox.children[1].children[0].children[0].innerText;
    }
    choiceBox = questBox.children[3].children;
    choices = getChoices(choiceBox);
    defineChoices(word,choiceBox)
    let instruct = questBox.children[2];
    let words = partsOfList(list,"words");
    let defs = partsOfList(list,"defs");
    let def=false;
    deepSearch(word,questBox);
    //deepDef(word,choices,choiceBox);
    def = getDef(word);
    defAllChoices(choices,choiceBox,def)
    maybe(choices,choiceBox)
    if(def!==false){
        let answr = false;
        for(let i=0;i<choices.length;i++){
            if(choices[i].includes(def)||def.includes(choices[i])){
                answr = i;
            }
        }
        if(answr!==false){
            choiceBox[answr].style.color="springgreen";
            choiceBox[answr].innerText+=" 🧠"
            clean(word,choiceBox)
        }
        else{
            answr=false;
            if(learned.length>0){
                for(let i=0;i<learned.length;i++){
                    for(let j=0;j<choiceBox.length;j++){
                        if(learned[i].word.includes(word)||choiceBox[j].innerText.includes(learned[i].choice)||learned[i].choice.includes(choiceBox[j].innerText)||word.includes(learned[i].word)){
                            answr = learned[i].choice;
                        }
                    }
                }
            }
            if(answr!==false){
                for(let i=0;i<choices.length;i++){
                    if(choices[i].includes(answr)||answr.includes(choices[i])){
                        choiceBox[i].style.color="springgreen";
                        choiceBox[i].innerText+=" 🧠"
                        clean(word,choiceBox)
                    }
                }
            }
            else{
                //console.log("No answer found - normal way");
            }
        }
    }
    for(let i=0;i<choiceBox.length;i++){
        choiceBox[i].addEventListener("click",function(){
            setTimeout(function(){
                grabChoice(word,choiceBox,def);
            },250)
        })
    }
}


function grabChoice(word,choices,def){
    let correct = false;
    for(let i=0;i<choices.length;i++){
        if(choices[i].className=="correct"){
            learn(word,choices[i].innerText,def);
            correct = true;
        }
        if(correct){
            if(choices[i].className!=="correct"){
                wrong(word,choices[i].innerText)
            }
        }
        else{
            if(choices[i].className=="incorrect"){
                wrong(word,choices[i].innerText);
            }
        }
    }
}


function clean(word,choices){
    for(let j=0;j<choices.length;j++){
        for(let i=0;i<incorrect.length;i++){
            if(incorrect[i].word==word&&incorrect[i].choice==choices[j].innerText){
                choices[j].style.color="red";
            }
        }
    }
}

function wrong(word,choice){
    let present=false;
    for(let i=0;i<incorrect.length;i++){
        if(incorrect[i].word==word&&incorrect[i].choice==choice){
            present=true;
            console.log(`${word}'s choice is known as incorrect ❌`);
        }
    }
    if(!present){
        incorrect.push({"word":word,"choice":choice});
        localStorage.setItem("wrong",JSON.stringify(incorrect))
        console.log(`Learned ${word}'s incorrect choice 🧠`)
    }
    inProgress=false;
}

async function deepSearch(word,questBox){
    try{
        let api=`https://vocabulary.now.sh/words/${word}`;
        let api2=`https://vocabulary.now.sh/word/${word}`;
        let result=await fetch(api).then(data => data.json()).then(data => data.data[0]);
        let example=await fetch(api2).then(data => data.json()).then(data => data.data);
        let def = await result.description;
        let choiceBox = questBox.children[3].children;
        let choices = getChoices(questBox.children[3].children);
        let instruct = questBox.children[2];
        let content = questBox.children[1];
        let answr=false;
        for(let i=0;i<choices.length;i++){
            if(choices[i].includes(example)||choices[i].includes(def)||def.includes(choices[i])||example.includes(choices[i])){
                answr=i;
            }
        }
        if(answr!==false){
            choiceBox[answr].style.color="springgreen";
            choiceBox[answr].innerText+=" 🧠"
        }
        else{
            //console.log("DeepSearch failed. Will add correct answer to dataSet when answered. 🤔");
        }
        if(getDef(word)!==false){
            let set = false;
            let rep = false;
            if(content.children.length>0){
                rep = content;
            }
            if(instruct.children.length>0){
                rep = instruct;
            }
            if(rep!==false){
                if(!set){
                    set = true;
                    rep.style.overflowY="auto";
                    rep.style.height="fit-content";
                    rep.innerHTML+=`<hr><div style="margin-top:50px;"><b style="color:black;">${word}</b> means: ${getDef(word)} 🧠 <br><br> <span style="font-size:18px; margin-bottom:10px;"><b style="color:black;">Example:</b> ${example}</span></div><br>`;
                    questBox.style.marginTop="-45px";

                }
            }
        }
        for(let i=0;i<choices.length;i++){
            if(similarity(choices[i],def)||similarity(choices[i],example)/*||similar(def,choices[i])||similar(example,choices[i])*/){
                choiceBox[i].style.color="springgreen";
                choiceBox[i].innerText+=" 🧠"
            }
        }
    }
    catch(e){
        return false;
    }
}

function maybe(choices,choiceBox){
    for(let i=0;i<choices.length;i++){
        for(let j=0;j<learned.length;j++){
            if(choices[i].toLowerCase().includes(learned[j].word.toLowerCase())||learned[j].word.toLowerCase().includes(choices[i].toLowerCase())){
                if(!choiceBox[i].innerText.includes(" - maybe this...")){
                    choiceBox[i].innerText+=" - maybe this...";
                    choiceBox[i].style.color="orange";
                }
            }
        }
    }
}

function cleanUp(choices){
    for(let i=0;i<choices.length;i++){
        choices[i].style.color="#36588e";
    }
}

function answerSpelling(questBox,indx){
    let inp = questBox.children[1].children[1].children[1];
    let submit = questBox.children[1].children[2].children[0];
    let surrender = questBox.children[1].children[2].children[1];
    let status = document.getElementsByClassName("status")[indx];
    let speak = questBox.children[1].children[1].children[0];
    let label = questBox.children[1].children[0];
    let words = partsOfList(list,"words");
    speak.click();
    function auto(matches){
        inp.value=matches[0];
        inp.blur();
        setTimeout(function(){
            submit.click();
            inProgress = false;
        },350)
    }
    inp.addEventListener("keyup",function(evt){
        if(inp.value.trim().length>0){
            label.innerText = "Spell the word:";
            let input = inp.value;
            let matches=[];
            for(let i=0;i<words.length;i++){
                if(words[i].toLowerCase().includes(input.toLowerCase())||input.toLowerCase().includes(words[i].toLowerCase())){
                    matches.push(words[i]);
                }
            }
            if(matches.length>0){
                label.innerText = "Matches 😉:"
                let newLabel = document.createElement("div");
                label.append(newLabel);
                let max = 5;
                if(matches.length<5){
                    max = matches.length;
                }
                for(let i=0;i<max;i++){
                    newLabel.style="width:100%;height:fit-content;display:flex;align-items:center;justify-content:center;flex-direction:row;overflow:hidden;"
                    newLabel.innerHTML+=` <p style="cursor:pointer;margin:5px;" class = "spellGuess">${matches[i]}</p>`;
                    let guesses = document.getElementsByClassName("spellGuess");
                    for(let i=0;i<guesses.length;i++){
                        guesses[i].addEventListener("click",()=>{
                            inp.value = guesses[i].innerText;
                            setTimeout(()=>{
                                submit.click();
                                inProgress = false;
                            },350)
                        })
                    }
                }
                if(matches.length==1){
                    let auto_do = true;
                    if(status.children.length>0){
                        if(status.children[0].innerText.includes("again")){
                            auto_do = false;
                        }
                    }
                    if(auto_do){
                        auto(matches);
                    }
                }
            }
            else{
                label.innerText = "No matches 😟";
            }
        }
        else{
            label.innerText = "Spell the word:";
        }
    })
    inp.addEventListener("keydown",function(evt){
        if(evt.keyCode==13){
            if(inp.value.trim().length>0){
                inProgress=false;
            }
        }
    })
    submit.addEventListener("click",function(){
        inProgress=false;
    })
}



function similarity(s1, s2) {
    var longer = s1;
    var shorter = s2;
    if (s1.length < s2.length) {
        longer = s2;
        shorter = s1;
    }
    var longerLength = longer.length;
    if (longerLength == 0) {
        return 1.0;
    }
    if((longerLength - editDistance(longer, shorter)) / parseFloat(longerLength)>0.5){
        return true;
    }
}
function editDistance(s1, s2) {
    s1 = s1.toLowerCase();
    s2 = s2.toLowerCase();

    var costs = new Array();
    for (var i = 0; i <= s1.length; i++) {
        var lastValue = i;
        for (var j = 0; j <= s2.length; j++) {
            if (i == 0)
                costs[j] = j;
            else {
                if (j > 0) {
                    var newValue = costs[j - 1];
                    if (s1.charAt(i - 1) != s2.charAt(j - 1))
                        newValue = Math.min(Math.min(newValue, lastValue),
                                            costs[j]) + 1;
                    costs[j - 1] = lastValue;
                    lastValue = newValue;
                }
            }
        }
        if (i > 0)
            costs[s2.length] = lastValue;
    }
    return costs[s2.length];
}

function similar(phrase,choice){
    let simScore1 = 0;
    let simScore2 = 0;
    phrase = cleanPunc(phrase).split(" ");
    choice = cleanPunc(choice).split(" ");
    for(let i=0;i<phrase.length;i++){
        for(let j=0;j<choice.length;j++){
            if(phrase[i].includes(choice[j])||choice[j].includes(phrase[i])){
                return true;
            }
        }
    }
    return false;
}

function cleanPunc(string){
    return string.replace(/[^A-Za-z0-9\s]/g,"").replace(/\s{2,}/g, " ");
}

/*
async function deepDef(word,choices,choiceBox){
    try{
        let api = dictionary+word;
        let dets = await fetch(api).then(data => data.json()).then(data=>data[0].meanings[0].definitions[0]);
        let synms = dets.synonyms;
        let antms = dets.antonyms;
        let def = dets.definition;
        for(let i=0;i<choices.length;i++){
            for(let j=0;j<synms.length;j++){
                if(choices[i].includes(synms[j])||synms[j].includes(choices[i])){
                    choiceBox[i].style.color="springgreen";
                    choiceBox[i].innerText+=" 🧠"
                }
            }
        }
    }
    catch(error){
        console.log("Can't find synonyms for this one. Not a big problem, I have other ways of dealing with this 😊")
    }
}
*/

async function defAllChoices(choices,choiceBox,def){
    for(let i=0;i<choices.length;i++){
        if(choices[i].split(" ").length==1){
            let api = dictionary+choices[i];
            let defs = await fetch(api).then(data => data.json()).then(data=>data[0].meanings[0].definitions);
            let temp=[];
            for(let j=0;j<defs.length;j++){
                if(defs[j]!==undefined){
                    temp.push(defs[j].definition);
                }
            }
            for(let x=0;x<temp.length;x++){
                choiceBox[i].innerText+=` - ${temp[x]}`;
            }
        }
    }
}