------------ desugared source code
l = _rhs (Cons HNil (Cons HNil (Cons HNil (Cons HNil Nil))))
value = _rhs (concatMap \_ -> concatMap \_ -> Cons HNil Nil l l)
main is not found
------------ trace
l :: List ()
value :: List ()
------------ tooltips
testdata/language-features/basic-list/listcomp04.lc 1:1-1:2
    List ()
testdata/language-features/basic-list/listcomp04.lc 1:5-1:18
    List ()
testdata/language-features/basic-list/listcomp04.lc 1:6-1:8
    ()
testdata/language-features/basic-list/listcomp04.lc 1:9-1:11
    ()
testdata/language-features/basic-list/listcomp04.lc 1:9-1:17
    List ()
testdata/language-features/basic-list/listcomp04.lc 1:12-1:14
    ()
testdata/language-features/basic-list/listcomp04.lc 1:12-1:17
    List ()
testdata/language-features/basic-list/listcomp04.lc 1:15-1:17
    () | List ()
testdata/language-features/basic-list/listcomp04.lc 2:1-2:6
    List ()
testdata/language-features/basic-list/listcomp04.lc 2:9-2:30
    List ()
testdata/language-features/basic-list/listcomp04.lc 2:10-2:12
    () | List ()
testdata/language-features/basic-list/listcomp04.lc 2:10-2:29
    List ()
testdata/language-features/basic-list/listcomp04.lc 2:20-2:21
    List ()
testdata/language-features/basic-list/listcomp04.lc 2:28-2:29
    List ()