Re: [Pharo-project] Why keymap modifiers change receiver instead of return new instance?

On Sun, Apr 28, 2013 at 7:57 PM, Denis Kudriashov <dionisiydk@gmail.com>wrote:

Hello.

I found this:

shortcut := $a ctrl. self assert: shortcut == shortcut shift

Why modifiers change receiver state instead of create new instance? To me it is very bad unexpected behaviour.

Hmm, I really never cared before because it was not a problem :$.

There is another example:

shortcut := $a ctrl. self assert: shortcut == (KMModifier shift + shortcut)

Yes. Such operation modified argument of message #+. What the crapp! Why it not returns new instance?

I hope you agree to change this behaviour

The change makes sense, I'm for it :)