No ASP.NET MVC 5, para que um auxiliar de HTML personalizad

A Public Shared Class MyExtension     Public Shared Function Quoted(         this ByVal helper As HtmlHelper,         ByVal text As String         ) As String         Return """" & text & """"     End Function End Class B Public Module MyExtension         Public Function Quoted(         ByVal helper As HtmlHelper,         ByVal text As String     ) As String         Return """" & text & """"     End Function End Module C Imports System.Runtime.CompilerServices Public Module MyExtension     <Extension()>     Public Shared Function Quoted(     this helper As HtmlHelper,     ByVal text As String )     As String     Return """" & text & """"      End Function End Module D Imports System.Runtime.CompilerServices Public Module MyExtension     <Extension()>     Public Function Quoted(     ByVal helper As HtmlHelper,     ByVal text As String     ) As String         Return """" & text & """"     End Function End Module E Imports System.Runtime.CompilerServices Public Class MyExtension     <Extension()>     Public Shared Function Quoted(     ByVal helper As HtmlHelper,     ByVal text As String )    As String     Return """" & text & """"      End Function End Class