Playing with the new Class definition syntax in PowerShell 5.0 preview

ClassDefinition.ps1

enum MyTestEnum
{
    FirstValue = 1
    SecondValue = 2
    ThirdValue = 4
    AllValues = 7
}

class MyTestClass
{
    [int] $MyIntProperty = 1
    
    # Even though I can assign [MyTestEnum]::FirstValue to a varible here, for some reason a type
    # constraint attribute can't find the [MyTestEnum] type.  Presumably this will be working before
    # release

    #[MyTestEnum] $MyEnum = [MyTestEnum]::FirstValue

    [bool] def MyMethod
    {
        return $true
    }

    static [int] $MyStaticIntProperty = 5

    static [int] def MyStaticMethod
    {
        return 20
    }
}

$object = New-Object MyTestClass

$object.MyIntProperty = 5
$object.MyMethod()
$object.GetType()

[MyTestClass]::MyStaticIntProperty = 10
[MyTestClass]::MyStaticIntProperty

[MyTestClass]::MyStaticMethod()

[MyTestEnum]::AllValues