javascript - 正则表达式反斜杠和正斜杠匹配[重复](Regex Backslash and Forward Slash Match [duplicate])

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((这个问题已经在这里有了答案)

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Backslashes - Regular Expression - Javascript (2 answers)

(反斜杠-正则表达式-Javascript （2个答案）)

How can I use backslashes (\) in a string?

(如何在字符串中使用反斜杠（\）？)

(3 answers)

(（3个答案）)

Closed 4 hours ago .

(4小时前关闭。)

The following regex is unable to match backslash or forward slash: -

(以下正则表达式无法匹配反斜杠或正斜杠：-)

 var reg = /^[a-zA-Z0-9-_*\/]*$/; var validText = reg.test('\/'); console.log(validText); 

Any help shall be greatly appreciated!

(任何帮助将不胜感激！)

Thanks!

(谢谢！)

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Answer 1

等待大神答复