20 lines
205 B
Markdown
Executable File
20 lines
205 B
Markdown
Executable File
---
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title: sync 和async
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date: 2017-07-21 16:12:21
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tags: [web前端, js]
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categories: 异步
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---
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### async 和 sync
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### 总结
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* 一句话：可以改变程序正常执行顺序的就称为异步 |