32 lines
276 B
Markdown
32 lines
276 B
Markdown
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# vscode 正则表达式使用技巧
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## 每行替换为块注释
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```regexp
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.*
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```
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替换为
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```text
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/**
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* $0
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*/
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```
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## 大小写字母转换
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- 大写转小写
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```regexp
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[A-Z]
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```
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替换为
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```text
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\L$0
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```
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- 小写转大写
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```regexp
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[a-z]
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```
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替换为
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```text
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\U$0
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```
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