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[REBOL] where tool (was Re: keymap in text style feel/engage)

From: dockimbel::free::fr at: 27-Apr-2002 18:51

Hi Anton, Anton wrote: [...]
> > > > Two words were not defined after I did this: > > > > - view* (it's easy, system/view) > > > I don't think so, 'view* is defined in ctx-text. > > Yeah, but: > > >> ctx-text/view* == system/view > == true
That's right. I should have guessed it : view* <=> reference on 'view object in C style :P
> On the circular reference issue: > To prevent circular references, I maintain > a list of the paths that have already been checked. > We will see if we can find each new path in the list. > If found, then we don't do it again. > If not found, we add it to the list and go into it.
Great ! I was a little reluctant to use a block to store all the visited paths, because i was afraid it would eat too much memory...After using your version, i'm now convinced it's worth the extra 1Mb of memory it consumes. ;-) [...]
> A bit of testing from you guys out there and next > we should make a gui frontend for it. FX5 should maybe > incorporate it into RebSearch to extend the reach of > this cool rebol searching tool. >
I've added a GUI interface (auto-switch in GUI mode if possible) and cleaned-up things a little. Now i would like to put it in REBOL library, unless you or anyone else want to add/modify something ? where tool v0.3 : Enjoy, -DocKimbel.