mirror of
https://github.com/freeCodeCamp/freeCodeCamp.git
synced 2026-05-08 09:00:38 -04:00
2.8 KiB
2.8 KiB
id, title, challengeType, dashedName
| id | title | challengeType | dashedName |
|---|---|---|---|
| 62a3bb9aeefe4b3fc43c6d7b | Step 31 | 0 | step-31 |
--description--
button1 è una variabile che non sarà riassegnata. Se non riassegnerai un nuovo valore a una variabile, è una buona pratica dichiararla usando la parola chiave const invece della parola chiave let. In questo modo JavaScript ti darà un errore se la riassegni accidentalmente.
Cambia la variabile button1 in modo che sia dichiarata con la parola chiave const.
--hints--
La variabile button1 dovrebbe essere dichiarata con const.
assert.match(code, /const button1/);
La variabile button1 dovrebbe ancora avere il valore dell'elemento #button1.
assert.deepEqual(button1, document.querySelector("#button1"));
--seed--
--seed-contents--
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<link rel="stylesheet" href="./styles.css">
<title>RPG - Dragon Repeller</title>
</head>
<body>
<div id="game">
<div id="stats">
<span class="stat">XP: <strong><span id="xpText">0</span></strong></span>
<span class="stat">Health: <strong><span id="healthText">100</span></strong></span>
<span class="stat">Gold: <strong><span id="goldText">50</span></strong></span>
</div>
<div id="controls">
<button id="button1">Go to store</button>
<button id="button2">Go to cave</button>
<button id="button3">Fight dragon</button>
</div>
<div id="monsterStats">
<span class="stat">Monster Name: <strong><span id="monsterName"></span></strong></span>
<span class="stat">Health: <strong><span id="monsterHealth"></span></strong></span>
</div>
<div id="text">
Welcome to Dragon Repeller. You must defeat the dragon that is preventing people from leaving the town. You are in the town square. Where do you want to go? Use the buttons above.
</div>
</div>
<script src="./script.js"></script>
</body>
</html>
body {
background-color: darkblue;
}
#text {
background-color: black;
color: white;
padding: 10px;
}
#game {
max-width: 500px;
max-height: 400px;
background-color: lightgray;
color: white;
margin: 0 auto;
padding: 10px;
}
#controls, #stats {
border: 1px solid black;
padding: 5px;
color: black;
}
#monsterStats {
display: none;
border: 1px solid black;
padding: 5px;
color: white;
background-color: red;
}
.stat {
padding-right: 10px;
}
let xp = 0;
let health = 100;
let gold = 50;
let currentWeapon = 0;
let fighting;
let monsterHealth;
let inventory = ["stick"];
--fcc-editable-region--
let button1 = document.querySelector("#button1");
--fcc-editable-region--