regex - 带有字符 + 或 - 的 VBScript RegExp

Question

我似乎无法弄清楚这一点。我需要下面的内容来吐出“市场值(value)”

Function removeScenarioTags (strtoclean)
    Dim objRegExp, outputStr
    Set objRegExp = New Regexp

    objRegExp.IgnoreCase = True
    objRegExp.Global     = True
    objRegExp.Pattern    = " ?\([0-9a-zA-Z ]+\) ?"          

    Set objMatch  = objRegExp.Execute( strtoclean )
    corrected_row = strtoclean
    For Each myMatch in objMatch
        matched_value  = myMatch.Value                   
        corrected_row  = replace(corrected_row, matched_value, "")  
    Next
    removeScenarioTags = corrected_row
End Function

'----------------MAIN------------------------------------------

after_clean = removeScenarioTags("Market Value (steep+50)")
msgbox after_clean

Answer 1

您需要将 + 添加到字符类:

objRegExp.Pattern = " ?\([0-9a-zA-Z+]+\) ?"

参见a demo on regex101.com .