set unescaped property default value

[tristanpemble]

I'd like to be able to generate a property that is an array that uses constants for keys, like

    public static $fooBar = [
        Foo::FOO => 'foo',
        Foo::BAR => 'bar',
    ];

it would be nice to be able to pass in something that is not automatically escaped via var_export

[gossi]

sounds like a great addition. Send a PR for what you need.