Re: still 'import' problems - closed

[robert . butora]

Thanks to everybody for comments. My mydefs is OK again.
Hope this small revision helped some other people as well.

Thanks for Lout
Robert




On Tue, 4 Apr 2000, Valeriy E. Ushakov wrote:

> On Tue, Apr 04, 2000 at 07:23:55PM +0300, address@hidden wrote:
> 
> > in older version of Lout for the _same_ set of defs I didn't have
> > any single 'import' in mydefs file whatsoever, and it worked
> > perfectly ?!?.
> 
> > My trouble is that I use it _very_ often (a lot of small defs using
> > @B, @Degree etc... and now each of them gets his own import - same
> > line repeated many many times).  Ok, I'll go for it and restructure
> > my mydefs file if this is the 'official' and the only way to do it.
> 
> In 3.12 @B was top-level.  Now it's defined in @BasicSetup.  That
> makes sense, as it keeps the top-level namespace clean.
> 
> Also note, that in 3.12 you cannot 'def' anything after '@Use'.  Now
> you can, so can simply tweak your setup file to include mydefs after
> invocations of @Use where exported symbols are already visible.
> 
> You can also group definitions in "modules" and @Use the module:
> 
>     import @Buzz # or 'extend' if you need private symbols from @Buzz
> 
>     export @MyFoo @MyBar ...
> 
>     def @MyDefs
>     @Begin
>       ...
>         def @MyFoo { ... }
>       def @MyBar { ... }
>       ...
>     @End @MyDefs
> 
>     @Use { @MyDefs }
> 
> SY, Uwe
> -- 
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> http://www.ptc.spbu.ru/~uwe/            |       Ist zu Grunde gehen
>