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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Spellie | Wordle for Kids</title>
<meta name="description" content="A kid-friendly version of the popular Wordle game" />
<meta property="og:url" content="https://spelliegame.com" />
<meta property="og:type" content="website" />
<meta property="og:title" content="Spellie - A daily word game for young spellers" />
<meta property="og:description" content="Wordle for kids. 3 daily puzzles for children of all ages." />
<meta property="og:image" content="https://spelliegame.com/preview.png" />
<meta name="twitter:image" content="https://spelliegame.com/preview.png" />
<link rel="apple-touch-icon" sizes="180x180" href="apple-touch-icon.png" />
<link rel="icon" type="image/png" sizes="32x32" href="favicon-32x32.png" />
<link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png" />
<link rel="manifest" href="site.webmanifest" />
<script src="public/polyfill.js"></script>
<script src="https://unpkg.com/[email protected]/dist/cdn.min.js" defer></script>
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link href="https://fonts.googleapis.com/css2?family=Comic+Neue:wght@400;700&display=swap" rel="stylesheet" />
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons" />
<link href="./public/main.css" rel="stylesheet" />
<script src="public/amplitude.js"></script>
</head>
<body
x-data="gameState()"
x-init="initialLoad()"
:class="`theme-${settings.theme} page-${page.replace('#', '')}`"
@keyup.document="keyPressed"
@hashchange.window="updatePage(location.hash)"
>
<header>
<nav>
<div>
<a href="#about" class="nav-link" title="About">
<i class="material-icons">info</i>
</a>
<a href="#archive" class="nav-link" title="Archive" @click="loadArchive">
<i class="material-icons">calendar_month</i>
</a>
</div>
<div class="title">
<a x-bind:href="gameUrl"
>Spellie<span x-cloak x-show="isArchiveGame" x-text="archiveDate" class="archive-title"></span
></a>
<span x-cloak x-show="isAprilFools" title="April Fools!">🙃</span>
</div>
<div>
<a href="#collection" class="nav-link" title="Collection">
<span
class="nav-notification"
x-cloak
x-show="sessionNewEmojis.length > 0"
x-text="sessionNewEmojis.length"
></span>
<i class="material-icons">collections</i>
</a>
<a href="#settings" class="nav-link" title="Settings">
<i class="material-icons">settings</i>
</a>
</div>
</nav>
<div class="nav-tabs" x-cloak x-show="isGamePage">
<button :class="{ 'active': difficulty === 'easy' }" @click="updateDifficulty('easy')">Easy</button>
<button :class="{ 'active': difficulty === 'medium' }" @click="updateDifficulty('medium')">Medium</button>
<button :class="{ 'active': difficulty === 'hard' }" @click="updateDifficulty('hard')">Hard</button>
</div>
</header>
<main :class="`target-${target.length}`">
<div class="about-content" x-show="page === '#about'" x-cloak>
<div class="subhead">
<h1>About</h1>
<div>
<a x-bind:href="gameUrl">
<i class="material-icons">close</i>
</a>
</div>
</div>
<p>Spellie is a daily word puzzle game for young spellers.</p>
<p>
There are 3 daily puzzles of increasing difficulty. The easy puzzle uses short words within the Grade 2
vocabulary. The hard mode is challenging, but uses words within the Grade 5 vocabulary.
</p>
<h2>How to play</h2>
<p>You have six (6) tries to guess the daily word, using the feedback to narrow down the options.</p>
<div class="example-word">
<div class="guesses-word" :class="settings.case">
<div class="guesses-tile match">
<span>W</span>
</div>
<div class="guesses-tile miss">
<span>O</span>
</div>
<div class="guesses-tile present">
<span>R</span>
</div>
<div class="guesses-tile miss">
<span>D</span>
</div>
</div>
</div>
<ul>
<li>
The letter
<span :class="settings.case" class="heavy-letter">W</span>
is in the word and in the right spot.
</li>
<li>
The letter
<span :class="settings.case" class="heavy-letter">R</span>
is in the word but in the wrong spot.
</li>
<li>
The letters
<span :class="settings.case" class="heavy-letter">O</span> and
<span :class="settings.case" class="heavy-letter">D</span>
are not in the word in any spot.
</li>
</ul>
<h2>Creators</h2>
<ul>
<li>Christopher Porter</li>
<li>David Hirtle</li>
<li>James Dodds</li>
<li>
Many other
<a href="https://github.com/canadianveggie/spellie" target="_blank">contributors</a>
</li>
</ul>
<div class="social-links">
<a href="https://bsky.app/profile/spelliegame.com" target="_blank"
><img src="public/bluesky.png" alt="Bluesky"
/></a>
<a href="https://mastodon.social/@spellie" target="_blank"
><img src="public/mastodon.png" alt="Mastodon"
/></a>
<a href="https://github.com/canadianveggie/spellie" target="_blank"
><img src="public/github.png" alt="GitHub"
/></a>
</div>
</div>
<div class="game-content" x-show="isGamePage">
<div class="guesses-grid">
<template x-for="(guess, guessIndex) in guesses" :key="`${gameId}-${guessIndex}`">
<div class="guesses-row" :class="settings.case">
<template x-for="(letter, letterIndex) in guess">
<div
class="guesses-tile"
:class="[letter.state, isCursor(guessIndex, letterIndex) ? 'cursor' : '']"
@click="selectTile(guessIndex, letterIndex)"
>
<span x-show="letter.letter" x-text="masked ? '' : letter.letter" x-transition:enter="pop"></span>
</div>
</template>
</div>
</template>
</div>
<div class="hint-area" x-show="hintsAvailable">
<button
class="hint-button"
@click="showHint"
x-show="hint.available"
x-transition:enter.duration.500ms
x-cloak
>
Need a hint? 🤔
</button>
</div>
<div x-show="solved && endGame" x-cloak>
<div x-transition.enter.duration.1000ms x-transition.leave.duration.0ms class="victory">
<span class="emoji" x-text="victoryEmoji"></span> You win!
</div>
</div>
<div x-cloak x-show="failed && endGame" x-transition:enter.duration.1000ms class="defeat">
<span x-show="masked">Nice try!</span>
<span x-cloak x-show="!masked">It was: <span x-text="target"></span></span>
</div>
<div x-cloak x-show="endGame" class="masked-game-buttons">
<button @click="masked ? unmask : mask">
<span x-text="masked ? 'Reveal' : 'Hide'"></span>
<i class="material-icons" aria-hidden="true" x-text="masked ? 'visibility' : 'visibility_off'"></i>
</button>
<button @click="resetLevel">
<span>Reset</span>
<i class="material-icons" aria-hidden="true">replay</i>
</button>
<button @click="share" x-show="canShare">
<span>Share</span>
<i class="material-icons" aria-hidden="true">share</i>
</button>
</div>
<div class="keyboard">
<template x-if="!endGame">
<template x-for="(keyboardRow, rowIndex) in keyboard" :key="`${gameId}-${rowIndex}`">
<div class="keyboard-row">
<template x-for="letter in keyboardRow" :key="`${gameId}-${letter.label}`">
<div
class="key"
:class="[settings.case, 'key-' + letter.type, letter.state, hint.shown && letter.label === hint.letter ? 'pulse' : '']"
@click="addLetter(letter)"
@keyup.enter.stop="addLetter(letter)"
role="button"
tabindex="0"
>
<template x-if="letter.type === 'back'">
<i class="material-icons">backspace</i>
</template>
<template x-if="letter.type !== 'back'">
<span x-text="letter.label"></span>
</template>
</div>
</template>
</div>
</template>
</template>
</div>
</div>
<div class="collection-content" x-show="page === '#collection'" x-cloak>
<div class="subhead">
<h1>Collection</h1>
<div>
<a x-bind:href="gameUrl" class="close-link">
<i class="material-icons">close</i>
</a>
</div>
</div>
<p x-show="unlockedEmojis.length === 0">
Your word guesses can unlock hidden emojis.<br />Maybe you'll find one next game.
</p>
<p x-show="unlockedEmojis.length === 1">
You found your first emoji! Great job.<br />How many more can you find?
</p>
<p x-show="unlockedEmojis.length > 1 && lockedEmojis.length > 0">
You've already found
<strong x-text="unlockedEmojis.length"></strong> emojis. That's amazing!<br />Can you find any more?
</p>
<p x-show="lockedEmojis.length === 0">Congratulations! 🦄 You've found every emoji! 🤩</p>
<div class="collection-tiles">
<div class="guesses-word" x-show="unlockedEmojis.length === 0" :class="settings.case">
<div class="guesses-tile emoji-tile">
<span>❓</span>
</div>
<template x-for="letter in '????'">
<div class="guesses-tile match">
<span x-text="letter"></span>
</div>
</template>
</div>
<template x-for="(collectable, i) in unlockedEmojis">
<div class="guesses-word" x-show="collectable.unlocked" :class="[settings.case]">
<div class="guesses-tile emoji-tile">
<img
:src="getEmojiImage(collectable.emoji)"
:onerror="`this.onerror=null;this.replaceWith('${collectable.emoji}')`"
class="emoji-image"
:class="collectable.new ? 'pulse' : ''"
width="32"
height="32"
:alt="collectable.word"
/>
</div>
<template x-for="letter in collectable.word">
<div class="guesses-tile" :class="collectable.new ? 'present' : 'match'">
<span x-text="letter"></span>
</div>
</template>
</div>
</template>
</div>
<p x-show="unlockedEmojis.length > 1 && lockedEmojis.length > 0">
Psst. There are over
<span x-text="Math.floor(Object.keys(emojis).length / 100) * 100"></span>
emojis in total...
</p>
<div class="hint-area" x-show="unlockedEmojis.length >= 100 && lockedEmojis.length > 0" x-cloak>
<button class="hint-button" @click="showEmojiHint">Need a hint? 🤔</button>
</div>
</div>
<div class="archive-content" x-show="page === '#archive'" x-cloak>
<div class="subhead">
<h1>Archive</h1>
<div>
<a x-bind:href="gameUrl" class="close-link">
<i class="material-icons">close</i>
</a>
</div>
</div>
<div class="archive-list">
<template x-for="(archivePuzzle) in archivePuzzles" :key="archivePuzzle.puzzleId">
<div class="archive-row">
<div class="archive-date">
<span x-text="formatArchiveDate(archivePuzzle.puzzleId)"></span>
</div>
<div class="archive-buttons">
<button :class="archivePuzzle.easy" @click="updateDifficulty('easy', archivePuzzle.puzzleId)">
Easy
</button>
<button :class="archivePuzzle.medium" @click="updateDifficulty('medium', archivePuzzle.puzzleId)">
Medium
</button>
<button :class="archivePuzzle.hard" @click="updateDifficulty('hard', archivePuzzle.puzzleId)">
Hard
</button>
</div>
</div>
</template>
</div>
</div>
<div class="settings-content" x-show="page === '#settings'" x-cloak>
<div class="subhead">
<h1>Settings</h1>
<div>
<a x-bind:href="gameUrl" class="close-link">
<i class="material-icons">close</i>
</a>
</div>
</div>
<section>
<h2>Keyboard layout</h2>
<div>
<input
type="radio"
id="keyboardLayout-atoz"
value="atoz"
x-model="settings.keyboardLayout"
@change="updateSettings"
/>
<label for="keyboardLayout-atoz">A to Z</label>
</div>
<div>
<input
type="radio"
id="keyboardLayout-qwerty"
value="qwerty"
x-model="settings.keyboardLayout"
@change="updateSettings"
/>
<label for="keyboardLayout-qwerty">QWERTY</label>
</div>
</section>
<section>
<h2>Letters</h2>
<div>
<input
type="radio"
id="case-lowercase"
value="lowercase"
x-model="settings.case"
@change="updateSettings"
/>
<label for="case-lowercase">lowercase</label>
</div>
<div>
<input
type="radio"
id="case-uppercase"
value="uppercase"
x-model="settings.case"
@change="updateSettings"
/>
<label for="case-uppercase">UPPERCASE</label>
</div>
</section>
<section>
<h2>Spell checker</h2>
<div>
<input
type="radio"
id="spellChecker-off"
value="off"
x-model="settings.spellChecker"
@change="updateSettings"
/>
<label for="spellChecker-off">Off</label>
</div>
<div>
<input
type="radio"
id="spellChecker-on"
value="on"
x-model="settings.spellChecker"
@change="updateSettings"
/>
<label for="spellChecker-on">On</label>
</div>
</section>
<section>
<h2>Hints</h2>
<div>
<input type="radio" id="hints-off" value="off" x-model="settings.hints" @change="updateSettings" />
<label for="hints-off">Off</label>
</div>
<div>
<input type="radio" id="hints-on" value="on" x-model="settings.hints" @change="updateSettings" />
<label for="hints-on">On</label>
</div>
</section>
<section>
<h2>Theme</h2>
<div>
<input type="radio" id="theme-blue" value="blue" x-model="settings.theme" @change="updateSettings" />
<label for="theme-blue">Default</label>
</div>
<div>
<input type="radio" id="theme-high" value="high" x-model="settings.theme" @change="updateSettings" />
<label for="theme-high">High contrast</label>
</div>
</section>
<section>
<h2>Sharing theme</h2>
<template x-for="entries in Object.entries(emojiMatchThemes)">
<div class="sharing-theme-row">
<input
:id="'sharing-emojis-' + entries[0]"
type="radio"
:value="entries[0]"
x-model="settings.sharingEmojis"
@change="updateSettings"
/>
<label
:for="'sharing-emojis-' + entries[0]"
dddx-text="entries[1].match + entries[1].present + entries[1].miss"
>
<img
:src="getEmojiImage(entries[1].match)"
class="emoji-image"
width="20"
height="20"
:onerror="`this.onerror=null;this.replaceWith('${entries[1].match}')`"
:alt="entries[1].match"
/>
<img
:src="getEmojiImage(entries[1].present)"
class="emoji-image"
width="20"
height="20"
:onerror="`this.onerror=null;this.replaceWith('${entries[1].present}')`"
:alt="entries[1].present"
/>
<img
:src="getEmojiImage(entries[1].miss)"
class="emoji-image"
width="20"
height="20"
:onerror="`this.onerror=null;this.replaceWith('${entries[1].miss}')`"
:alt="entries[1].miss"
/>
</label>
</div>
</template>
</section>
</div>
<div
x-data="noticesHandler()"
class="notice"
@notice.window="notify($event.detail)"
x-cloak
x-show="notice && notice.visible"
@click="remove(notice && notice.id)"
@keyup.document.escape="remove(notice && notice.id)"
x-html="message"
x-transition:enter="fadein"
></div>
</main>
</body>
<script src="public/puzzles.js"></script>
<script src="public/wordHints.js"></script>
<script src="public/hint.js"></script>
<script src="public/emojis.js"></script>
<script src="public/mobileCheck.js"></script>
<script src="public/dictionary.js"></script>
<script>
/* global amplitude, combineKnowledge, compareTargetAndGuess, emojis, getDateForPuzzleId, getEmojiImage, getHint, getPuzzlesForId, getTodayPuzzleId, guessesAsEmojis, keysToKnowledge, onMobile, validWords */
const identify = new amplitude.Identify().set("host", window.location.hostname);
amplitude.getInstance().identify(identify);
let todaysPuzzleId = getTodayPuzzleId();
const maxGuesses = 6;
initScalingFontSize();
// Add emoji keys to valid words
// So that ELSA and ROFL are accepted
Object.keys(emojis).forEach((key) => validWords.add(key));
function initialKeys() {
const letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ".split("");
const keyboard = letters.map((letter) => ({
type: "letter",
label: letter,
state: "available",
}));
keyboard.push({
type: "back",
label: "",
state: "unavailable",
});
keyboard.push({
type: "enter",
label: "guess",
state: "unavailable",
});
return keyboard;
}
function emptyGuesses(wordLength, guessLength) {
const guesses = [];
for (let i = 0; i < guessLength; i++) {
const guess = [];
for (let j = 0; j < wordLength; j++) {
guess.push({ letter: "", state: "pending" });
}
guesses.push(guess);
}
return guesses;
}
const DIFFICULTIES = ["easy", "medium", "hard"];
function getInitialDifficulty() {
const page = window.location.hash.replace("#", "");
const [difficulty] = page.split("-", 2);
if (DIFFICULTIES.includes(difficulty)) {
return difficulty;
}
return "easy";
}
function getInitialPuzzleId() {
const page = window.location.hash.replace("#", "");
const [, page2] = page.split("-", 2);
const pagePuzzleId = parseInt(page2, 10);
if (!Number.isNaN(pagePuzzleId)) {
return pagePuzzleId;
}
return todaysPuzzleId;
}
// eslint-disable-next-line no-unused-vars
function gameState() {
const DEFAULT_SETTINGS = {
case: "lowercase", // lowercase, uppercase
hints: "on", // on, off
keyboardLayout: "qwerty", // atoz, qwerty
sharingEmojis: "nature", // fruit, vegetable, nature, tree
spellChecker: "on", // on, off
theme: "blue", // blue, high
};
const DEFAULT_STATISTICS = {};
DIFFICULTIES.forEach((difficulty) => {
DEFAULT_STATISTICS[difficulty] = {
success: 0,
fail: 0,
guesses: [0, 0, 0, 0, 0, 0, 0],
solved: {},
};
});
const DEFAULT_HINT = {
available: false,
shown: false,
message: null,
timer: null,
};
const HINT_DELAY = 10 * 1000;
return {
settings: {}, // placeholder until x-init
page: window.location.hash,
difficulty: getInitialDifficulty(),
puzzleId: getInitialPuzzleId(),
target: "",
guesses: [],
solved: false,
failed: false,
masked: false,
endGame: false,
repeatedGame: false,
gameId: 0,
hint: DEFAULT_HINT,
currentGuessIndex: 0,
cursor: 0,
cursorMode: false,
keys: initialKeys(),
archivePuzzles: [],
emojiCollection: [],
newEmojis: [],
hintKnowledge: {
matches: [],
presents: [],
misses: [],
availables: [],
},
updateTitle() {
const titles = {
"#easy": "Spellie | Easy",
"#medium": "Spellie | Medium",
"#hard": "Spellie | Hard",
"#archive": "Spellie | Archive",
"#collection": "Spellie | Emoji Collection",
"#settings": "Spellie | Settings",
"#about": "Spellie | About",
};
if (titles[this.page]) {
document.title = titles[this.page];
} else if (this.isArchiveGame()) {
document.title = titles[`#${this.difficulty}`] + this.archiveDate;
} else {
document.title = "Spellie | Wordle for Kids";
}
},
updatePage(page) {
this.page = page;
this.updateTitle();
},
addLetter(letterState) {
if (this.solved || this.failed) {
return;
}
if (letterState.type === "enter") {
if (!this.isCurrentWordComplete()) {
return;
}
if (this.isCurrentWordInvalid()) {
this.showNotice("Check your spelling... 🤔");
return;
}
this.currentGuess.forEach((letterGuess) => (letterGuess.state = "submitted"));
this.resetHint();
this.checkAnswer();
if (!this.solved && !this.failed) {
this.cursor = this.cursorReverse ? this.target.length - 1 : 0;
this.prepareHint();
} else if (this.solved) {
// Move cursor off the page
this.cursor = this.target.length;
}
this.updateControls();
this.saveGameState();
this.cursorMode = false;
} else if (letterState.type === "back") {
const deleteIndex = this.cursorMode ? this.cursor : this.cursorAdjust(-1);
if (
deleteIndex >= 0 &&
deleteIndex < this.currentGuess.length &&
this.currentGuess[deleteIndex].state !== "match" // keep freebie
) {
this.currentGuess[deleteIndex].letter = "";
if (this.cursorMode) {
this.cursorMode = false;
} else if (this.cursorReverse) {
this.cursor = Math.min(this.target.length - 1, this.cursor + 1);
} else {
this.cursor = Math.max(0, this.cursor - 1);
}
this.updateControls();
}
} else if (letterState.type === "letter") {
if (this.currentGuess && this.cursor >= 0 && this.cursor < this.currentGuess.length) {
this.currentGuess[this.cursor].letter = letterState.label.toUpperCase();
this.cursor = this.cursorAdjust(1);
this.cursorMode = false;
this.updateControls();
}
}
},
checkAnswer() {
if (this.currentGuessIndex === 0) {
amplitude.getInstance().logEvent("level_start", {
level_name: this.level,
difficulty: this.difficulty,
archiveGame: this.isArchiveGame(),
repeatedGame: this.repeatedGame,
});
}
const result = compareTargetAndGuess(this.target, this.currentWord);
result.forEach((letterResult, i) => {
this.currentGuess[i].state = letterResult;
});
this.updateKeyboardForGuess(this.currentWord);
this.checkEmojiGuess();
this.solved = this.currentWord === this.target;
this.currentGuessIndex += 1;
if (this.solved) {
this.levelEnd();
return;
}
if (!this.solved && !this.failed && this.currentGuessIndex >= this.guesses.length) {
this.failed = true;
this.levelEnd();
}
},
checkEmojiGuess() {
const emoji = emojis[this.currentWord];
const alreadyFound = this.unlockedEmojis.some((entry) => entry.word === this.currentWord);
if (emoji && !alreadyFound) {
if (this.lockedEmojis.length === 1) {
this.showNotice(`You unlocked the last emoji #${emoji}# !`);
} else {
this.showNotice(`You unlocked #${emoji}# !`);
}
this.newEmojis.push(emoji);
const collection = this.getFromLocalStorage("collection", {
unlocked: {},
});
collection.unlocked[this.currentWord] = {
date: new Date().toISOString(),
};
localStorage.setItem("collection", JSON.stringify(collection));
const collectable = this.emojiCollection.find((c) => c.word === this.currentWord);
collectable.unlocked = true;
collectable.new = true;
}
},
updateKeyboardForGuess(guess) {
const result = compareTargetAndGuess(this.target, guess);
result.forEach((letterResult, i) => {
const label = guess[i];
const key = this.keys.find((letter) => letter.label === label);
// Don't overwrite match or present with miss
if (!key || key.state === "match" || (key.state === "present" && letterResult === "miss")) {
return;
}
key.state = letterResult;
});
},
updateKeyboardForHints(hintKnowledge) {
hintKnowledge.misses.forEach((missLetter) => {
const key = this.keys.find((letter) => letter.label === missLetter);
key.state = "miss";
});
hintKnowledge.presents.forEach((presentLetter) => {
const key = this.keys.find((letter) => letter.label === presentLetter);
if (key.state === "available") {
key.state = "present";
}
});
},
updateKeyboard() {
this.keys.forEach((key) => {
if (key.type === "letter") {
key.state = "available";
}
});
this.guessWords.forEach((guessWord) => {
this.updateKeyboardForGuess(guessWord);
});
this.updateKeyboardForHints(this.hintKnowledge);
this.updateControls();
},
get keyboard() {
const aToZ = ["ABCDEFGHI", "JKLMNOPQR", "STUVWXYZ"];
const qwerty = ["QWERTYUIOP", "ASDFGHJKL", "ZXCVBNM"];
const layout = this.settings.keyboardLayout === "qwerty" ? qwerty : aToZ;
const keyboard = [];
layout.forEach((row) => {
const rowKeys = row.split("").map((letter) => {
return this.keys.find((key) => key.label === letter);
});
keyboard.push(rowKeys);
});
keyboard[2].push(this.keys.find((key) => key.type === "back"));
keyboard[3] = [this.keys.find((key) => key.type === "enter")];
return keyboard;
},
updateControls() {
const backKey = this.keys.find((letter) => letter.type === "back");
const enterKey = this.keys.find((letter) => letter.type === "enter");
backKey.state = this.cursor > 0 ? "available" : "unavailable";
if (this.cursorReverse) {
backKey.state = this.cursor < this.target.length - 1 ? "available" : "unavailable";
}
enterKey.state =
this.isCurrentWordComplete() && !this.isCurrentWordInvalid() ? "available pulse-small" : "unavailable";
},
keyPressed(e) {
if (this.page === "#collection" && e.key === "?") {
this.showEmojiHint();
}
if (!this.isGamePage()) return;
if (e.key === "Tab") return;
if (e.key === "Enter" || e.key === " ") {
e.target.blur();
this.addLetter({ type: "enter" });
} else if (e.key === "Backspace") {
e.target.blur();
this.addLetter({ type: "back" });
} else if (e.key === "ArrowLeft" || e.key === "ArrowRight") {
const delta = e.key === "ArrowLeft" ? -1 : 1;
const nextCursorIndex = Math.min(this.target.length - 1, Math.max(0, this.cursor + delta));
if (this.currentGuess[nextCursorIndex].state === "match") {
return; // don't allow reaching a freebie letter
}
this.cursor = nextCursorIndex;
this.cursorMode = true;
} else if (/^[a-zA-Z]$/.test(e.key) && !e.altKey && !e.ctrlKey && !e.metaKey) {
e.target.blur(); // user is no longer navigating by tab
this.addLetter({ type: "letter", label: e.key });
}
},
selectTile(guessIndex, letterIndex) {
if (
!this.solved &&
guessIndex === this.currentGuessIndex &&
this.currentGuess[letterIndex].state !== "match"
) {
this.cursor = letterIndex;
this.cursorMode = true;
}
},
get currentGuess() {
return this.guesses[this.currentGuessIndex];
},
guessToWord(guess) {
return guess && guess.map((letterGuess) => letterGuess.letter || " ").join("");
},
get lastWord() {
const guess = this.guesses[this.currentGuessIndex - 1];
return guess ? this.guessToWord(guess) : "";
},
get currentWord() {
return this.guessToWord(this.currentGuess);
},
get guessWords() {
return this.guesses.slice(0, this.currentGuessIndex).map((guess) => this.guessToWord(guess));
},
get guessWordDictionary() {
return this.guessWords.reduce((acc, guessWord, i) => {
acc[`guess${i + 1}`] = guessWord;
return acc;
}, {});
},
get guessEmojis() {
return this.guessWords.map((guessWord) => emojis[guessWord]);
},
get onLastGuess() {
return this.currentGuessIndex === maxGuesses - 1;
},
isCurrentWordComplete() {
return (
this.currentWord && this.currentWord.length === this.target.length && this.currentWord.indexOf(" ") < 0
);
},
isCurrentWordInvalid() {
return (this.settings.spellChecker === "on" || this.onLastGuess) && !validWords.has(this.currentWord);
},
isCursor(guessIndex, letterIndex) {
return guessIndex === this.currentGuessIndex && letterIndex === this.cursor;
},
cursorAdjust(delta) {
if (this.cursorReverse) {
return this.cursor - delta;
} else {
return this.cursor + delta;
}
},
get victoryEmoji() {
const victoryEmojis = this.isAprilFools()
? ["👽", "🦸♀️", "😻", "🥸", "🍪", "🥵"]
: ["🏆", "🤩", "🥳", "😁", "🙂", "👍"];
return victoryEmojis[this.currentGuessIndex - 1] || victoryEmojis[victoryEmojis.length - 1];
},
/** First letter provided free for 4-letter words */
prepareFreebie() {
const freebieIndex = this.cursorReverse ? this.target.length - 1 : 0;
if (this.target.length <= 4 && this.guesses[0][freebieIndex].letter === "") {
this.addLetter({
type: "letter",
label: this.target[freebieIndex],
});
this.guesses[0][freebieIndex].state = "match"; // set this already as signal to player
}
},
get hintsAvailable() {
return this.settings.hints === "on" && this.difficulty !== "hard";
},
prepareHint() {
if (this.difficulty === "hard" || this.currentGuessIndex < 2 || this.solved || this.failed) {
this.resetHint();
return;
}
try {
const hint = getHint(
this.target,
combineKnowledge(keysToKnowledge(this.keys), this.hintKnowledge),
this.settings,
this.currentGuessIndex,
this.lastWord
);
if (hint) {
this.hint = hint;
this.hint.timer = setTimeout(() => {
this.hint.available = true;
}, HINT_DELAY);
} else {
this.resetHint();
}
} catch (e) {
console.error("Unable to prepare a hint.", e);
}
},
resetHint() {
clearTimeout(this.hint.timer);
this.hint = { ...DEFAULT_HINT };
},
showEmojiHint() {
if (this.lockedEmojis.length === 0) {
return;
}
const collection = this.getFromLocalStorage("collection", {
unlocked: {},
hint: {},
});
const hintDuration = 60 * 60 * 1000; // 1 hour between collection hints
if (!collection.hint || !collection.hint.date || new Date() - new Date(collection.hint.date) > hintDuration) {
const randomEmojiIndex = Math.floor(Math.random() * this.lockedEmojis.length);
const randomLockedEmoji = this.lockedEmojis[randomEmojiIndex];
collection.hint = {
...randomLockedEmoji,
date: new Date().toISOString(),
};
localStorage.setItem("collection", JSON.stringify(collection));
amplitude.getInstance().logEvent("show_emoji_hint", {
emoji: collection.hint.emoji,
word: collection.hint.word,
emojiCount: this.unlockedEmojis.length,
});
}
let blanks = Array(collection.hint.word.length).fill("_ ").join("");
const foundEmoji = this.unlockedEmojis.some((entry) => entry.word === collection.hint.word);
if (foundEmoji) {
// If the emoji is since found, show the word in the hint
blanks = collection.hint.word;
}
this.showNotice(`${blanks} = #${collection.hint.emoji}#`, "hint");
},
showHint() {
if (!this.hint.shown) {
amplitude.getInstance().logEvent("show_hint", {
level_name: this.level,
difficulty: this.difficulty,
archiveGame: this.isArchiveGame(),
repeatedGame: this.repeatedGame,
guess: this.currentGuessIndex + 1,
message: this.hint.message,
letter: this.hint.letter,
});
this.hint.shown = true;
}
this.showNotice(this.hint.message, "hint");
const newKnowledge = {
presents: this.hint.letter ? [this.hint.letter] : [],
misses: this.hint.misses || [],
};
this.hintKnowledge = combineKnowledge(this.hintKnowledge, newKnowledge);
this.updateKeyboardForHints(this.hintKnowledge);
},
showNotice(text, type) {
window.dispatchEvent(
new CustomEvent("notice", {
detail: { text, type },
})
);
},
initialLoad() {
this.loadSettings();
this.loadGameState();
this.loadCollection();
this.loadArchive();
this.updateTitle();
},
formatGameStateVariable(difficulty, puzzleId) {
return `game-state-${difficulty}-${puzzleId}`;
},
get gameStateVariable() {
return this.formatGameStateVariable(this.difficulty, this.puzzleId);
},
getGameStateFromLocalStorage(difficulty, puzzleId) {
const state = this.getFromLocalStorage(this.formatGameStateVariable(difficulty, puzzleId), undefined);
if (state) {