[英]How to match all the non numeric characters except a plus symbol using regular expression?
如何使用正則表達式匹配非0-9和+的任何字符？ 我希望能夠匹配除數字和加號以外的所有字符。
/ \\ D + /匹配所有不是數字的字符，但我希望它對於數字和+為假
按照regex101示例 ，使用[^0-9+]+模式：
[^0-9+]+
Match a single character not present in the list below [^0-9+]+
+ Quantifier — Matches between one and unlimited times, as many times as possible, giving back as needed (greedy)
0-9 a single character in the range between 0 (index 48) and 9 (index 57) (case sensitive)
+ matches the character + literally (case sensitive)
您可以使用以下表達式：[^ 0-9。$]
正則表達式用於刪除除科學記數法之外的所有非數字字符
[英]Regular expression to strip all non numeric characters except scientific notation
在JavaScript中，如何更改正則表達式以匹配所有非字母數字字符？
[英]In JavaScript, how do I change my regular expression to match all non-alphanumeric characters?
正則表達式拒絕所有非英語字符，除了一些帶重音的字符
[英]Regular expression to reject all non-English characters except some characters with accents
Javascript正則表達式：匹配所有字母數字字符，除所有空白外，允許使用破折號和下划線
[英]Javascript regular expression: Match all alphanumeric characters, allow dashes spaces and underscores except all whitespace
正則表達式允許所有字母字符加上unicode字符
[英]Regular expression to allow all alphabet characters plus unicode characters
Javascript - 替換除句點之外的所有非字母數字字符
[英]Javascript - Replace all non-alpha numeric characters except period
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