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小莫唐尼
58 lines
1.1 KiB
Markdown
58 lines
1.1 KiB
Markdown
# Build Optimization | 构建优化
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## Instructions
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This example demonstrates how to optimize UniAppX builds with uView Pro.
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### Key Concepts
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- Code splitting
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- Tree shaking
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- Component lazy loading
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- Build configuration
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### Example: Component Lazy Loading
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```vue
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<!-- pages/index/index.vue -->
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<template>
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<view>
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<u-button @click="showModal = true">打开弹窗</u-button>
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<u-modal v-if="showModal" v-model="showModal">
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<view>内容</view>
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</u-modal>
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</view>
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</template>
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<script setup lang="ts">
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import { ref } from 'vue'
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const showModal = ref(false)
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</script>
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```
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### Example: Conditional Component Loading
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```vue
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<template>
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<view>
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<!-- #ifdef H5 -->
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<u-upload :file-list="fileList" />
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<!-- #endif -->
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<!-- #ifdef MP-WEIXIN -->
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<u-upload :file-list="fileList" />
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<!-- #endif -->
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</view>
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</template>
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```
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### Key Points
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- Use conditional compilation to exclude unused components
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- Lazy load heavy components
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- Optimize images and assets
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- Use tree shaking for unused code
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- Configure build options in manifest.json
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- Test build size on each platform
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