使用正则匹配删除文本空行 - 正则 - 空白行 - vscode

Posted 2022-03-10 Rudon滨海渔村

效果

方法

1. 打开编辑器vscode
2. "编辑" > "替换"
3. 空行的正则表达式是：（包括空格、大空格、行尾的换行符--方便合并多个空行为0个空行）

   ^(\\s*)$\\n

   \\s代表任意的空字符，\\n代表屁股的换行符，如果无法匹配，请用"\\n\\r"

4. 替换为空字符

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