wit-test/gyehoek.wit

@@ -0,0 +1,16 @@
+package gyehoek:gyehoek@0.1.0;
+
+interface runtime {
+    resource scm {
+        make-small-int: static func(n: s32) -> scm;
+    }
+}
+
+interface program {
+    run: func() -> s32;
+}
+
+world gyehoek {
+    import runtime;
+    export program;
+}

wit-test/program.wat

@@ -0,0 +1,5 @@
+(module
+ (func $run (result i32)
+       (i32.const 123))
+ (export "gyehoek:gyehoek/program@0.1.0#run"
+         (func $run)))

wit-test/runtime.wat

@@ -0,0 +1,5 @@
+(module
+ (func $make-small-int (param $n i32) (result i32)
+       (i32.mul (local.get $n) (i32.const 2)))
+ (export "gyehoek:gyehoek/runtime@0.1.0[method]scm.make-small-int"
+         (func $make-small-int)))