I wrote:
Implementation: make object! [
t: "Now is the hour..."
Test_Implementation: func [] [
t
]
]
Interface: make object! [
Test: get in Implementation 'Test_Implementation
]
Elan wrote:
> That's very cool. At the same time I would expect it to work. Which
part surprises you? That you can access the function referenced by
Implementation/Test_Implementation using "get in ..." or is it that you
can assign the retrieved function to Test as part of creating your
Interface object? Or both? ... Neither?
That Interface/Test returns the value of 't! In C++, this wouldn't
work, as the function 'Test_Implementation wouldn't be able to find 't
in 'Interface. It's disturbing to me as a C++ programmer, but viewing
it as a novice might, it seems perfectly correct that the copied
function "knows" where t is.
Andrew Martin
[EMAIL PROTECTED]
http://members.xoom.com/AndrewMartin/
Online @ 33,600 Baud!
-><-
