Array designators should always be located on the type for better code readability. Otherwise, developers must look both at the type and the variable name to know whether or not a variable is an array.

Noncompliant Code Example

Module Module1
    Sub Main()
        Dim foo() As String ' Noncompliant
    End Sub
End Module

Compliant Solution

Module Module1
    Sub Main()
        Dim foo As String() ' Compliant
    End Sub
End Module