Handle JSDoc wildcard types

Resolves #2949

Author: Gerrit0

CHANGELOG.md

@@ -15,6 +15,7 @@ title: Changelog
   The `chevronSmall` helper is now deprecated and will be removed with v0.29.0.
 - Classes/interfaces marked with `@hidden` will no longer appear in the
   "Hierarchy" section of the docs.
+- TypeDoc now handles wildcard JSDoc types, #2949.
 
 ### Thanks!
 

src/lib/converter/types.ts

@@ -93,6 +93,7 @@ export function loadConverters() {
             // Only used if skipLibCheck: true
             jsDocNullableTypeConverter,
             jsDocNonNullableTypeConverter,
+            jsDocAllTypeConverter,
         ]
     ) {
         for (const key of actor.kind) {
@@ -1154,6 +1155,15 @@ const jsDocNonNullableTypeConverter: TypeConverter<ts.JSDocNonNullableType> = {
     convertType: requestBugReport,
 };
 
+const jsDocAllTypeConverter: TypeConverter<ts.JSDocAllType> = {
+    kind: [ts.SyntaxKind.JSDocAllType],
+    convert() {
+        return new IntrinsicType("any");
+    },
+    // Should be a UnionType
+    convertType: requestBugReport,
+};
+
 function requestBugReport(context: Context, nodeOrType: ts.Node | ts.Type) {
     if ("kind" in nodeOrType) {
         const kindName = ts.SyntaxKind[nodeOrType.kind];

src/test/converter2/issues/gh2949.js

@@ -0,0 +1,5 @@
+/**
+ * @callback Test
+ * @returns {Promise<*>}
+ */
+export {};

src/test/issues.c2.test.ts

@@ -2128,4 +2128,9 @@ describe("Issue Tests", () => {
         const project = convert();
         equal(project.children?.map(c => c.name), ["notExcluded"]);
     });
+
+    it("#2949 handles JSDoc wildcard types", () => {
+        const project = convert();
+        equal(query(project, "Test").type?.toString(), "() => Promise<any>");
+    });
 });