【发布时间】:2022-06-30 00:03:09
【问题描述】:
我需要用 javascript 或 jquery 编写一个正则表达式来提取所有具有这种格式“XXXXXX,XX”的小数。
我要分析的字符串是:
aaawhatyouwant"4666","bla bla","5,00","27/06/2022","09:00","14:00","","0x7fffffffffffffff","4670","0,50","28/06/2022","07:00","07:30","4669","08:00","08:30"whatyouwantbbb
我的正则表达式是:
/aaa.*(?:(?:"(\d+,\d\d)").+)bbb/g
所以预期的结果是:
5,00 is missing!
0,50 ok
任何帮助将不胜感激!:)
问候 弗朗索瓦
【问题讨论】:
-
.,在正则表达式中表示任何字符后跟逗号。如果您的所有数字都将使用逗号作为小数分隔符,您可能不需要.。 -
谢谢福子!对,我的正则表达式应该是 aaa.*(?:(?:"(\d+,\d\d)")*.+)bbb
标签: javascript jquery regex-group