|
| 1 | +const messageElement = document.getElementById("msg"); |
| 2 | + |
| 3 | +const randomNumber = getRandomNumber(); |
| 4 | + |
| 5 | +console.log(randomNumber); |
| 6 | + |
| 7 | +window.SpeechRecognition = |
| 8 | + window.SpeechRecognition || window.webkitSpeechRecognition; |
| 9 | +let recognition = new window.SpeechRecognition(); |
| 10 | +recognition.start(); |
| 11 | + |
| 12 | +function getRandomNumber() { |
| 13 | + return Math.floor(Math.random() * 100) + 1; |
| 14 | +} |
| 15 | + |
| 16 | +function onSpeak(event) { |
| 17 | + const message = event.results[0][0].transcript; |
| 18 | + writeMessage(message); |
| 19 | + checkNumber(message); |
| 20 | +} |
| 21 | + |
| 22 | +function writeMessage(message) { |
| 23 | + messageElement.innerHTML = ` |
| 24 | + <div>You said: </div> |
| 25 | + <span class="box">${message}</span> |
| 26 | + `; |
| 27 | +} |
| 28 | + |
| 29 | +function checkNumber(message) { |
| 30 | + const number = +message; |
| 31 | + if (Number.isNaN(number)) { |
| 32 | + messageElement.innerHTML += "<div>That is not a valid number</div>"; |
| 33 | + return; |
| 34 | + } |
| 35 | + if (number > 100 || number < 1) { |
| 36 | + messageElement.innerHTML += "<div>Number must be between 1 and 100</div>"; |
| 37 | + return; |
| 38 | + } |
| 39 | + if (number === randomNumber) { |
| 40 | + document.body.innerHTML = ` |
| 41 | + <h2>Congrats! You have guessed the number! <br><br> |
| 42 | + It was ${number}</h2> |
| 43 | + <button class="play-again" id="play-again">Play Again</button> |
| 44 | + `; |
| 45 | + } else if (number > randomNumber) { |
| 46 | + messageElement.innerHTML += "<div>GO LOWER</div>"; |
| 47 | + } else { |
| 48 | + messageElement.innerHTML += "<div>GO HIGHER</div>"; |
| 49 | + } |
| 50 | +} |
| 51 | + |
| 52 | +// Event Listeners |
| 53 | +recognition.addEventListener("result", onSpeak); |
| 54 | +recognition.addEventListener("end", () => recognition.start()); |
| 55 | + |
| 56 | +document.body.addEventListener("click", (e) => { |
| 57 | + if (e.target.id == "play-again") history.go(0); |
| 58 | +}); |
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