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This topic created in 1335 days ago, the information mentioned may be changed or developed.
:echo "a " =~ "\s*结果是1:echo "a " =~ "\s"结果是0
\s*不应该是 0 个或者多个空格吗，那如果=~是完全匹配整个字符串的话，那上面两条都应该是 0 ；如果是部分匹配那应该都是 1 啊，求解惑
:help =~的解释
| use 'ignorecase' | match case | ignore case ~ | |
|---|---|---|---|
| regexp matches | =~ | =~# | =~? |
 | 1 wxf666 Aug 30, 2022 这样？ :echo "a " =~ "\\s" |
| 2 wxf666 Aug 30, 2022 写漏了 :echo "a " =~ "\\s" |
 | 4 lisongeee Aug 31, 2022 反斜杠应该是 markdown 的一个语法  |
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