On 8 dic 2015, at 5:19 p.m., Nicolai Hess <nicolaihess@gmail.com> wrote:

Object := nil

you can evaluate that piece of code, but afterwards ....

Opal checks for assignments to read only variables (method arguments for example)
and signals an error if you try to modify those vars.
But it does not check globals.

Should all Globals (OCLiteralVariable with isGlobalVar == true) be read only ?
or can we distinguish global vars and class bindings?