case-insensitive Class Constants possible?

[Alex Weber]

weird issue i ran into today...

its possible to define case-insensitive constants outside the scope of
a class using:

define('name', 'value', false);

however, you cannot use define() for Class Constants, to define a
Class Constant you have to use (inside class scope):

const 'name' = 'value';

So what happened to case-sensitivity here?
How can i define a case-insensitive Class Constant????

Thanks,

Alex