iter 22b.2.3: invalid-superclass-param class-schema diagnostic

2026-05-09 17:50:29 +02:00
parent 928deb9d74
commit 4b84e781d4
3 changed files with 111 additions and 0 deletions
@@ -0,0 +1,42 @@
+{
+  "schema": "ailang/v0",
+  "name": "test_22b2_invalid_superclass_param",
+  "imports": [],
+  "defs": [
+    {
+      "kind": "class", "name": "Eq", "param": "a",
+      "methods": [
+        {
+          "name": "eq",
+          "type": {
+            "k": "fn",
+            "params": [
+              { "k": "var", "name": "a" },
+              { "k": "var", "name": "a" }
+            ],
+            "ret": { "k": "con", "name": "Bool" },
+            "effects": []
+          }
+        }
+      ]
+    },
+    {
+      "kind": "class", "name": "Ord", "param": "a",
+      "superclass": { "class": "Eq", "type": "b" },
+      "methods": [
+        {
+          "name": "lt",
+          "type": {
+            "k": "fn",
+            "params": [
+              { "k": "var", "name": "a" },
+              { "k": "var", "name": "a" }
+            ],
+            "ret": { "k": "con", "name": "Bool" },
+            "effects": []
+          }
+        }
+      ]
+    }
+  ]
+}