正则表达式匹配非英文字符？ [英] Regular expression to match non-English characters?

问题描述

在正则表达式中匹配非英文字符的最简单方法是什么？我想在输入字符串中单独匹配所有单词，但语言可能不是英语，所以我需要匹配ü，ö，ß和ñ等内容。此外，这是在Javascript / jQuery中，因此任何解决方案都需要应用于此。

What is the easiest way to match non-English characters in a regex? I would like to match all words individually in an input string, but the language may not be English, so I will need to match things like ü, ö, ß, and ñ. Also, this is in Javascript/jQuery, so any solution will need to apply to that.

推荐答案

这应该这样做：

[^\x00-\x7F]+

它匹配任何字符未包含在 ASCII字符集（0-127，即0x0至0x7F）中。

It matches any character which is not contained in the ASCII character set (0-127, i.e. 0x0 to 0x7F).

你可以用Unicode做同样的事情：

You can do the same thing with Unicode:

[^\u0000-\u007F]+

对于unicode，你可以看看这两个资源：

For unicode you can look at this 2 resources:

• 代码图表 Unicode范围列表


• 创建此工具由Unicode块过滤的正则表达式。

• Code charts list of Unicode ranges
• This tool to create a regex filtered by Unicode block.

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