84 lines
1.8 KiB
Vue
84 lines
1.8 KiB
Vue
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<template>
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<div class="memory-management-demo">
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<div class="demo-header">
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<h4>内存管理机制可视化</h4>
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</div>
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<div class="memory-models">
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<div class="model-card" v-for="model in models" :key="model.name">
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<div class="model-icon">{{ model.icon }}</div>
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<div class="model-name">{{ model.name }}</div>
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<div class="model-desc">{{ model.desc }}</div>
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<div class="model-languages">
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<span v-for="lang in model.languages" :key="lang" class="lang-tag">{{ lang }}</span>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script setup>
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const models = [
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{
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name: '垃圾回收 (GC)',
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icon: '♻️',
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desc: '运行时自动回收不再使用的内存',
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languages: ['Java', 'Go', 'Python', 'Node.js']
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},
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{
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name: '手动管理',
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icon: '🔧',
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desc: '开发者显式申请和释放内存',
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languages: ['C', 'C++']
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},
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{
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name: '所有权系统',
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icon: '🔒',
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desc: '编译时通过规则保证内存安全',
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languages: ['Rust']
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}
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]
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</script>
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<style scoped>
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.memory-management-demo {
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border: 1px solid var(--vp-c-divider);
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border-radius: 8px;
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padding: 20px;
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background: var(--vp-c-bg-soft);
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}
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.memory-models {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
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gap: 16px;
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margin-top: 20px;
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}
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.model-card {
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padding: 16px;
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background: var(--vp-c-bg);
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border-radius: 6px;
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text-align: center;
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border: 1px solid var(--vp-c-divider);
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}
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.model-icon {
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font-size: 2em;
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margin-bottom: 8px;
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}
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.model-name {
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font-weight: bold;
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margin-bottom: 4px;
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}
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.model-desc {
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font-size: 0.9em;
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color: var(--vp-c-text-2);
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margin-bottom: 12px;
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}
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.lang-tag {
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display: inline-block;
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padding: 2px 6px;
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margin: 2px;
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background: var(--vp-c-bg-mute);
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border-radius: 4px;
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font-size: 0.8em;
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}
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</style>
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