A VBScript equivalent of PHP’s empty

Function is_empty(s)

    is_empty = false

    If isArray(s) Then
        If uBound(s) < 0 Then
            is_empty = true
            Exit Function
        Else
            Exit Function
        End If
    End If

    If isObject(s) Then
        If s.Count < 1 Then
            is_empty = true
            Exit Function
        Else
            Exit Function
        End If
    End If

    If isEmpty(s) or isNull(s) Then is_empty = true
    If s = empty Then is_empty = true

End Function

• Raw function on GitHub

Please also note that php.vbs offers community built functions and goes by the McDonald’s Theory. We’ll put online functions that are far from perfect, in the hopes to spark better contributions. Do you have one? Then please just:

• Edit on GitHub