diff options
Diffstat (limited to 'lib/dialyzer/test/small_tests_SUITE_data/src/recursive_types2.erl')
| -rw-r--r-- | lib/dialyzer/test/small_tests_SUITE_data/src/recursive_types2.erl | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/dialyzer/test/small_tests_SUITE_data/src/recursive_types2.erl b/lib/dialyzer/test/small_tests_SUITE_data/src/recursive_types2.erl new file mode 100644 index 0000000000..3a22bbf5d2 --- /dev/null +++ b/lib/dialyzer/test/small_tests_SUITE_data/src/recursive_types2.erl @@ -0,0 +1,12 @@ +-module(recursive_types2). + +-export([test/0]). + +-type tree() :: 'nil' | {non_neg_integer(), child(), child()}. + +-type child() :: tree(). + +-spec test() -> {42, tree(), tree()}. + +test() -> + {42, {42, nil, nil}, {42, {42, nil, nil}, {42, nil, nil}}}. |