project:guess

This commit is contained in:
dichgrem
2025-12-12 11:04:25 +08:00
parent 485fe0b634
commit 9b5060afd1
14 changed files with 3094 additions and 0 deletions

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guess-game/src/App.vue Normal file
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<template>
<div id="app">
<div class="header">
<h1>Vue3 猜数游戏</h1>
<div class="toggle-buttons">
<button
:class="{ active: currentView === 'composition' }"
@click="currentView = 'composition'"
>
组合式 API
</button>
<button
:class="{ active: currentView === 'options' }"
@click="currentView = 'options'"
>
选项式 API
</button>
<button
:class="{ active: currentView === 'both' }"
@click="currentView = 'both'"
>
对比查看
</button>
</div>
</div>
<div class="content">
<!-- 单独显示组合式 -->
<GuessComposition v-if="currentView === 'composition'" />
<!-- 单独显示选项式 -->
<GuessOptions v-if="currentView === 'options'" />
<!-- 并排对比显示 -->
<div v-if="currentView === 'both'" class="comparison">
<GuessComposition />
<GuessOptions />
</div>
</div>
</div>
</template>
<script setup>
import { ref } from "vue";
import GuessComposition from "./components/GuessComposition.vue";
import GuessOptions from "./components/GuessOptions.vue";
const currentView = ref("both"); // 默认显示对比视图
</script>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
#app {
min-height: 100vh;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
padding: 20px;
}
.header {
text-align: center;
color: white;
margin-bottom: 30px;
}
.header h1 {
font-size: 2.5em;
margin-bottom: 20px;
text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}
.toggle-buttons {
display: flex;
justify-content: center;
gap: 10px;
flex-wrap: wrap;
}
.toggle-buttons button {
padding: 10px 20px;
border: 2px solid white;
background-color: rgba(255, 255, 255, 0.2);
color: white;
border-radius: 25px;
cursor: pointer;
font-size: 16px;
font-weight: bold;
transition: all 0.3s;
}
.toggle-buttons button:hover {
background-color: rgba(255, 255, 255, 0.3);
transform: translateY(-2px);
}
.toggle-buttons button.active {
background-color: white;
color: #667eea;
}
.content {
max-width: 1400px;
margin: 0 auto;
}
.comparison {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
gap: 20px;
justify-items: center;
}
@media (max-width: 768px) {
.comparison {
grid-template-columns: 1fr;
}
.header h1 {
font-size: 1.8em;
}
.toggle-buttons button {
font-size: 14px;
padding: 8px 15px;
}
}
</style>

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<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="37.07" height="36" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 198"><path fill="#41B883" d="M204.8 0H256L128 220.8L0 0h97.92L128 51.2L157.44 0h47.36Z"></path><path fill="#41B883" d="m0 0l128 220.8L256 0h-51.2L128 132.48L50.56 0H0Z"></path><path fill="#35495E" d="M50.56 0L128 133.12L204.8 0h-47.36L128 51.2L97.92 0H50.56Z"></path></svg>

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<template>
<div class="guess-container">
<h2>猜数游戏</h2>
<strong>请输入一个 0-100 之间的随机整数:</strong>
<br /><br />
<form @submit.prevent>
<input
v-model="guessInput"
type="text"
placeholder="输入你的猜测"
:disabled="!isGameActive"
/>
<button type="button" @click="handleGuess" :disabled="!isGameActive">
提交
</button>
<button type="button" @click="restartGame">开始</button>
<br />
<label>
结果:
<input v-model="feedback" type="text" readonly />
</label>
<label>
当前还可以猜测的次数:
<input v-model="remainingCount" type="text" readonly />
</label>
</form>
</div>
</template>
<script setup>
import { ref } from "vue";
// 响应式变量定义
const guessInput = ref(""); // 用户输入的猜测值
const feedback = ref(""); // 反馈信息
const remainingCount = ref(10); // 剩余猜测次数
const targetNumber = ref(0); // 目标随机数
const isGameActive = ref(false); // 游戏是否进行中
// 重启游戏方法
const restartGame = () => {
isGameActive.value = true;
guessInput.value = "";
feedback.value = "";
remainingCount.value = 10;
targetNumber.value = Math.floor(Math.random() * 101); // 生成 0-100 的随机数
console.log("目标数字:", targetNumber.value); // 调试用
};
// 处理猜测逻辑
const handleGuess = () => {
if (!isGameActive.value) {
return;
}
const guess = parseInt(guessInput.value);
// 验证输入是否有效
if (isNaN(guess) || guess < 0 || guess > 100) {
feedback.value = "请输入一个 0-100 之间的有效数字!";
return;
}
// 判断猜测结果
if (guess > targetNumber.value) {
feedback.value = "猜的有点大!";
} else if (guess < targetNumber.value) {
feedback.value = "猜的有点小!";
} else {
feedback.value = `猜对啦!答案是 ${guess}`;
isGameActive.value = false; // 猜对后结束游戏
return;
}
// 更新剩余次数
remainingCount.value -= 1;
// 检查游戏是否结束
if (remainingCount.value === 0) {
feedback.value = `游戏结束!次数已用完,正确答案是 ${targetNumber.value}`;
isGameActive.value = false;
}
};
</script>
<style scoped>
.guess-container {
text-align: center;
font-family: Arial, sans-serif;
background-color: #f0f8ff;
padding: 40px;
border-radius: 10px;
max-width: 500px;
margin: 0 auto;
}
h2 {
color: #333;
margin-bottom: 20px;
}
form {
display: inline-block;
padding: 20px;
background-color: #fff;
border-radius: 10px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
input[type="text"] {
padding: 8px;
margin-bottom: 10px;
width: 150px;
text-align: center;
border-radius: 5px;
border: 1px solid #ccc;
font-size: 14px;
}
input[type="text"]:disabled {
background-color: #f5f5f5;
cursor: not-allowed;
}
button {
padding: 8px 15px;
margin: 5px;
border-radius: 5px;
border: 1px solid #007bff;
background-color: #007bff;
color: white;
cursor: pointer;
font-size: 14px;
transition: background-color 0.3s;
}
button:hover:not(:disabled) {
background-color: #0056b3;
}
button:disabled {
background-color: #ccc;
border-color: #ccc;
cursor: not-allowed;
}
label {
display: block;
margin: 15px 0;
font-size: 14px;
color: #555;
}
label input {
margin-left: 10px;
}
</style>

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<template>
<div class="guess-container">
<h2>猜数游戏</h2>
<strong>请输入一个 0-100 之间的随机整数:</strong>
<br /><br />
<form @submit.prevent>
<input
v-model="guessInput"
type="text"
placeholder="输入你的猜测"
:disabled="!isGameActive"
@keyup.enter="handleGuess"
/>
<button type="button" @click="handleGuess" :disabled="!isGameActive">
提交
</button>
<button type="button" @click="restartGame">开始</button>
<br />
<label>
结果:
<input v-model="feedback" type="text" readonly />
</label>
<label>
当前还可以猜测的次数:
<input v-model="remainingCount" type="text" readonly />
</label>
</form>
</div>
</template>
<script>
export default {
name: "GuessOptions",
// 数据选项
data() {
return {
guessInput: "",
feedback: "",
remainingCount: 10,
targetNumber: 0,
isGameActive: false,
};
},
// 方法选项
methods: {
// 重启游戏
restartGame() {
this.isGameActive = true;
this.guessInput = "";
this.feedback = "";
this.remainingCount = 10;
this.targetNumber = Math.floor(Math.random() * 101);
console.log("选项式 - 目标数字:", this.targetNumber);
},
// 处理猜测
handleGuess() {
if (!this.isGameActive) {
return;
}
const guess = parseInt(this.guessInput);
// 验证输入
if (isNaN(guess) || guess < 0 || guess > 100) {
this.feedback = "请输入一个 0-100 之间的有效数字!";
return;
}
// 判断结果
if (guess > this.targetNumber) {
this.feedback = "猜的有点大!";
} else if (guess < this.targetNumber) {
this.feedback = "猜的有点小!";
} else {
this.feedback = `猜对啦!答案是 ${guess}`;
this.isGameActive = false;
return;
}
// 更新次数
this.remainingCount -= 1;
// 检查游戏结束
if (this.remainingCount === 0) {
this.feedback = `游戏结束!次数已用完,正确答案是 ${this.targetNumber}`;
this.isGameActive = false;
}
},
},
// 计算属性
computed: {
canGuess() {
return this.isGameActive && this.remainingCount > 0;
},
},
mounted() {
console.log("选项式组件已挂载");
},
};
</script>
<style scoped>
.guess-container {
text-align: center;
font-family: Arial, sans-serif;
background-color: #f0f8ff;
padding: 40px;
border-radius: 10px;
max-width: 500px;
margin: 0 auto;
}
h2 {
color: #333;
margin-bottom: 20px;
}
form {
display: inline-block;
padding: 20px;
background-color: #fff;
border-radius: 10px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
input[type="text"] {
padding: 8px;
margin-bottom: 10px;
width: 150px;
text-align: center;
border-radius: 5px;
border: 1px solid #ccc;
font-size: 14px;
}
input[type="text"]:disabled {
background-color: #f5f5f5;
cursor: not-allowed;
}
button {
padding: 8px 15px;
margin: 5px;
border-radius: 5px;
border: 1px solid #007bff;
background-color: #007bff;
color: white;
cursor: pointer;
font-size: 14px;
transition: background-color 0.3s;
}
button:hover:not(:disabled) {
background-color: #0056b3;
}
button:disabled {
background-color: #ccc;
border-color: #ccc;
cursor: not-allowed;
}
label {
display: block;
margin: 15px 0;
font-size: 14px;
color: #555;
}
label input {
margin-left: 10px;
}
</style>

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guess-game/src/main.js Normal file
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import { createApp } from "vue";
import "/src/style.css";
import App from "/src/App.vue";
createApp(App).mount("#app");

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guess-game/src/style.css Normal file
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:root {
font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
line-height: 1.5;
font-weight: 400;
}
body {
margin: 0;
min-width: 320px;
min-height: 100vh;
}