Crazy script-only stack question

Mike Kerner MikeKerner at roadrunner.com
Mon Jan 22 22:13:13 EST 2018


I don't think age of the QR means anything except someone was ahead of
their time.  If the mothership suddenly says "aha" then we get "aha"

On Mon, Jan 22, 2018 at 6:30 PM, Geoff Canyon via use-livecode <
use-livecode at lists.runrev.com> wrote:

> Yeah, the five-liner is intended only as a way of implementing script-only
> stacks with behavior chaining in code rather than the engine (since that
> doesn't seem forthcoming. It seem many people are doing something very like
> this, at a basic level I'm just proposing that standardizing would be
> useful. But the next step would be to support something more robust than
> just "line 2 through -1 is the script of the stack". It wouldn't take much
> to be able to put much more of a project into source control. But I agree
> that there is far more need for the already-available source control of
> scripts.
>
> On Mon, Jan 22, 2018 at 12:56 PM, Sannyasin Brahmanathaswami via
> use-livecode <use-livecode at lists.runrev.com> wrote:
>
> > Not barking up the wrong tree at all, with multi-stack apps very much in
> > the wind…a subject of interest indeed. Agreed with Igor, (ala bug 10275_)
> > not having and a RCS for the binary stacks themselves is a nuisance. But
> > your 5 liner doesn't solve that either.
> >
> > But how does creating a stack and setting it's script to a text file
> > different from adding a stack to your framework and then setting the
> > behavior of that stack to the text only script?
> >
> > Or put another way, what advantage would it have over the behavior of the
> > stack?  And since your newly created stack has no controls, those would
> all
> > need to be created by script and this is exactly what LiveCode provides:
> > WSIWG layout environment (albeit needs a lot of work to get to 2018
> > standards )
> >
> > A case can be made for treating the binary stacks as a "view" Typically
> > there is a split in the team between design and code. This is also
> > happening universally where designers are doing UI/UX prototypes in
> > InVision Or Zeplin.. (no code)  and push these over to the code team.
> >
> > We have such stacks in the SivaSivaApp. where there is almost no code in
> > the stack at all. We use "the target" …in the text only behavior stacks…
> > this is working pretty well as once the eye candy and UX is locked in, we
> > are not touching that too much, if anyone is, it's usually just one
> person,
> > so pulling and pushing the binary from GIT is not that big a deal…
> conflict
> > wise… of course if some others on the team *do* want to touch the UI,
> then
> > it gets messy
> >
> > BR
> >
> > On 1/22/18, 10:21 AM, "use-livecode on behalf of Geoff Canyon via
> > use-livecode" <use-livecode-bounces at lists.runrev.com on behalf of
> > use-livecode at lists.runrev.com> wrote:
> >
> >     Is there any reason script-only stacks had to be implemented in the
> > engine?
> >
> >     Is there any reason *not* to implement their equivalent in about five
> > lines
> >     of code in the mainstack of a project? i.e.,
> >
> >     on loadTextStack tFilePath
> >         put url ("file:/" & tFilePath) into tStackData
> >         put line 1 of tStackData into tStackName
> >         create invisible stack tStackName
> >         set the script of stack tStackName to line 2 to -1 of tStackData
> >         send "openStack" to stack tStackName
> >     end loadTextStack
> >
> >     This would immediately fix the issue of chained behaviors, and allow
> > for
> >     the incremental implementation of a far richer format for text-based
> > stack
> >     storage, leading to gains in project-definition source control.
> >
> >     Given that Bug 10275 <http://quality.livecode.com/
> > show_bug.cgi?id=10275> is
> >     over five years and several versions old, am I barking up a tree with
> > this,
> >     or making sense?
> >
> >     with no clue,
> >
> >     Geoff
> >
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