22 lines
290 B
Plaintext
22 lines
290 B
Plaintext
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---
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description: 异常处理(Exception)
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globs:
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---
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# 异常处理
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框架自带有： `CoolCommException`
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## 通用异常
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CoolCommException
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返回码： 1001
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返回消息：comm fail
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用法：
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```ts
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// 可以自定义返回消息
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throw new CoolCommException('用户不存在~');
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```
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