Commits on Feb 8, 2019

1. Fix foreachelse with foreach on objects …

   Try to address issue #506. After this patch the foreach logic always
   count the total number of elements when the underlying structure can
   easily be queried. E.g.: arrays and Countables can be queried with count()
   for the total number of elements. For all iterators we do not
   know the total element count in advance and calculating it is a wasteful
   operation. And it can be dangerous, too: forward-iterators cannot be
   rewinded and the foreach-loop will break. So with this patch the @ToTal
   property will be simply set to -1 for iterators.
   This has implications to other properties as well, when foreach is
   used with iterarors: The @show property is
   always true (even when there are no elements), and @last is always false.
   
   This patch changes a runtime function call. So all templates that uses
   foreach must be recompiled.

   

   volkarts-dev committed Feb 8, 2019
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2. Fix typo

   

   volkarts-dev committed Feb 8, 2019
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   fad55ea View commit details

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