id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2819	List comprehensions that create zero or multiple lists	Per Östlund	Martin Sjölund	"It would be nice if list comprehensions were a bit more flexible regarding the amount of lists created, so that something like this would work (possibly with some other syntax):
{{{
function f1
  input Integer x;
algorithm
  print(intString(x) + ""\n"");
end f1;

function f2
  input Integer x;
  output Integer y := x*2;
  output Integer z := x*3;
end f2;

function test
  output list<Integer> l1;
  output list<Integer> l2;
algorithm
  list(f1(i) for i in 1:3); // 'map' that doesn't return anything
  (l1, l2) := list(f2(i) for i in 1:3); // 'map' that returns two results for each element
end test;
}}}
"	enhancement	new	normal	Future	MetaModelica	trunk