Sub 命名捕获组()
'先复习命名捕获组语法
' `(?<name>...)` - Perl命名捕获组
' `(?'name'...)` - Perl另一种命名捕获组
' `(?P<name>...)` - Python命名捕获组
Debug.Print "========== Test 1: 命名捕获组 =========="
Dim re As Object
Set re = CreateObject("loquat.RegExp")
re.Pattern = "(?<year>\d{4})-(?'month'\d{2})-(?P<day>\d{2})"
Dim match As Object
Set match = re.Execute("Date: 2024-01-19")
If match.Count > 0 Then
Debug.Print " Match: " & match(0).Value
Debug.Print " Year: " & match(0).SubMatches("year").Value ' year
Debug.Print " Month: " & match(0).SubMatches(1).Value ' month
Debug.Print " Day: " & match(0).SubMatches("day").Value ' day
End If
End SubCopyright © 2025- vba.vip All Rights Reserved.