Fix polymorphic element types usage; Empty `union` as opaque type

1 files changed, 6 insertions, 1 deletions

diff --git a/code/demo.odin b/code/demo.odin
index 4d87bbfec..912168306 100644
--- a/code/demo.odin
+++ b/code/demo.odin
@@ -1,6 +1,11 @@
 import "fmt.odin";
+import "strconv.odin";
+
+Opaque :: union{};
 
 main :: proc() {
-	fmt.println("Hellope!");
+	buf := make([]u8, 0, 10);
+	s := strconv.append_bool(buf, true);
+	fmt.println(s);
 }