| (: Name: statictyping-23 :) | |
| (: Description: Evaluation of static typing where value of a variable is not set. :) | |
| (: Used in a for clause of a FLOWR expression. :) | |
| (: insert-start :) | |
| declare variable $input-context1 external; | |
| (: insert-end :) | |
| for $x in (1, 2, 3) | |
| for $z in ($x, $y) | |
| return $x |