highlights(hack): extend queries add tests

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/query/highlights/hack/async-functions.hack b/tests/query/highlights/hack/async-functions.hack
new file mode 100644
index 000000000..4488c992d
--- /dev/null
+++ b/tests/query/highlights/hack/async-functions.hack
@@ -0,0 +1,8 @@
+async function func0(): void {}
+//                        ^ type.builtin
+async function func1<T1 as int>() {}
+//                         ^ type.builtin
+//                      ^ keyword.operator
+						
+
+async ($x) ==> $x + 1;