[Fluxus] the end of push/pop?

[Glauber Alex Dias Prado]

nik gaffney <nik at fo.am> writes:

>> I've added a new and fairly untested set of higher level control
>> structures for manipulating objects and state in a cleaner and safer
>> manner. The first two make push/pop, grab/ungrab obsolete as suggested
>> some time ago. The second two are analogous to map and fold for lists
>> (but not exactly the same), and should make pdata modifications and
>> calculations simpler and a bit more expressive.
>
> . ..now there is no turning back!

Hi Dave these are something really good i think, state changes are much
more readable now and meaningfull as the parenthesis are what push/pop were meaning back
then and the pdata stuff is also more lisp compliant :), gonna update
docs for the portuguese translation :D.

Cheers,

glauber.