World: r3wp

Two questions:
1.  is there a way to load-gui from local file ?
2. How is unicode in rebol3 working ?  (is it working ? ) :)

Well, one advantage for calling them something other than map and 
filter is that you could put functional map and filter functions 
in a module somewhere and not have naming conflicts. They'll be less 
efficient and less flexible, but at least the functional programming 
fans would be happy :)

The only reason the *EACH makes sense is the word parameter that 
comes first:
    foreach x data [code]  ->  For each x in data do code
    remove-each x data [code]  ->  Remove each x in data if code
    map-each x data [code]  >  Map each x in data to code

i don't like verbose naming conventions.

vote for change.


funny that I sometimes add the 'in word when typing code ... then 
rebol pops an error... ehhehe  that 'in doen't work on blocks.  ;-)

I prefer consistency over anything else.   things that are consistent 
don't have to be remembered.

That's a good point Maxim - we better make sure that IN series block 
is never added as a feature :)

how many times have I gone to the dictionnary to remember the functions 
names of  the various grouping functs... UNION COMPLEMENT EXCLUDE, 
etc.

me never

there are just to many functions to remember.  at some point the 
brain has to let go of some stuff, and the things which can't be 
computed, are forgotten first.

creating super long names resolve nothing

Or in my case archived and taken out of the index, Maxim :(

or do you want our programms looks like C or Java ones

map-each isn't long.  the 'each part is classification, and adds 
intent and meaning to what the function does.

steeve, this isn't a noun prefix.

that is a big difference.

they-like-long-names

map in this context is a verb.

REMOVE*, MAP*
Is that not enough ?

personnaly I'd prefer the use of 'EVERY instead of 'EACH

i vote for '*

more explicit that it traverses the WHOLE series to its end.

much better to include a totaly obcure character... sure steeve. 
 assembly style code is much better than C.

Steeve, if you want short wording then the question is whether the 
MAP-EACH block builder or the MAP map! constructor would be called 
more often. In mezzanine code creating map! values if more frequent 
than the use of the current MAP function.

aha, I didn't see the reason for *-EACH ... that makes good sense.. 
I like it!

'* is not obscur as convention, it's used by other languages too

rebol IS NOT another language... that was my point.  thanks for pushing 
it   ;-)

but in any case, REBOL style usually uses the '* as a notation for 
"pointer" or "reference to",

uh ? in your dream i guess

(more lost messages and dropouts)

Steeve, REBOL gets its speed of programming by preferring unshifted 
characters to speed typing of code, and English-like naming to speed 
reading. The syntax and naming conventions of REBOL were carefully 
chosen for good reason.

Steeve, other languages that use the * convention use it differently 
from each other. C-like languages use it for pointers. REBOL uses 
it for keeping the original definition of redefined words, like COPY* 
(not for pointers or references, Maxim, because those are implicit). 
The only language in major use that uses * to mean do-many-or-all 
is Regular Expressions.

brianH to me, a reference in rebol is not the same as a reference 
in C.  semantically they are equivalent, even if technically they 
are implemented differently.

note the use of equivalent... over... "the same"

meaning, keeping a reference to some data.   which is why we never 
use a-word* to store scalar values for example, but we will sometimes 
use them for copies of series, and words.

All assigned non-immediate values are references in REBOL, implicitly 
:)

bbl

I know  ;-)

why is why reference, in REBOL, has a different meaning to me.  if 
all words are references in C terms, then that concept has its own 
meaning in REBOL terms... IMHO.

Brian, don't lecture me, I know those obvious things too (Bad habit)
I just think '* is as good as -EACH and shorter.
So '* is the winner.

'* doesn't mean anything.  so its pointles... 


so you'd rather have acronyms for cunction names... just make  it 
totally cryptic?  ' * '  isn't english for any thing.  rebol doesn't 
name things in CS terms, it uses readable english.

cunction = function

English doesn't mean anything to me :)

guys, chill out :-) How often will you use map-each so that it will 
irritate you? Well, I do care for naming conventions too, but I have 
my reservations for where imo architecture goes wrong, like using 
read-text, load-plugin and similar stuff ....

Steeve :-)

quoi?   ;-)

speak for yourself ...  I will use it many times :)

I prefer just "map", but if there's going to be a name change, I 
think "map-each" is best - not only is it consistent with foreach, 
remove-each, etc, it's shorter than "map-every" or other alternatives, 
and feels like more natural English to me.

And I use my map all over the place

if nothing else, at least keep "map" in the name.  Part of the reason 
I dislike "accumulate" for fold - it's harder to find, coming from 
another language

Yes, map is useful.
Maxim, map this "baillon" on your mouth :-)