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Javascript 请删除除空格外的任何非字母数字字符串_Javascript - Fatal编程技术网
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Javascript 请删除除空格外的任何非字母数字字符串

javascript

Javascript 请删除除空格外的任何非字母数字字符串,javascript,Javascript,我的代码是 val.replace(/["']/g, "").replace(/[~[^a-zA-Z0-9\s]+~]/g, ""); 但是，该代码无法删除像这样的文本sfs@$@$2f已经得到了它 input.replace(/[^\w\s]/gi, '') 谢谢

我的代码是

val.replace(/["']/g, "").replace(/[~[^a-zA-Z0-9\s]+~]/g, "");
但是，该代码无法删除像这样的文本sfs@$@$2f

已经得到了它

input.replace(/[^\w\s]/gi, '')
谢谢