HouYunFei
fb79a15508
- 添加 sections 定义文件，包含性能优化各领域分类 - 添加规则模板文件，规范文档结构和标签定义 - 添加异步操作优化规则，包括防止瀑布流、并行化、延迟等待等 - 添加包大小优化规则，包括避免桶式导入、动态导入、预加载等 - 添加服务端性能优化规则，包括 API 路
29 lines
588 B
Markdown
29 lines
588 B
Markdown
---
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title: Optimize SVG Precision
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impact: LOW
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impactDescription: reduces file size
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tags: rendering, svg, optimization, svgo
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---
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## Optimize SVG Precision
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Reduce SVG coordinate precision to decrease file size. The optimal precision depends on the viewBox size, but in general reducing precision should be considered.
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**Incorrect (excessive precision):**
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```svg
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<path d="M 10.293847 20.847362 L 30.938472 40.192837" />
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```
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**Correct (1 decimal place):**
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```svg
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<path d="M 10.3 20.8 L 30.9 40.2" />
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```
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**Automate with SVGO:**
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```bash
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npx svgo --precision=1 --multipass icon.svg
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```
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