Fix conversion of NoInfer

Resolves #2539
TypeStrong · Apr 6, 2024 · b76d804 · b76d804
1 parent 3398e98
commit b76d804
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Showing 3 changed files with 12 additions and 3 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,10 @@
 -   Added `gitRevision:short` placeholder option to `--sourceLinkTemplate` option, #2529.
     Links generated by TypeDoc will now default to using the non-short git revision.
 
+### Bug Fixes
+
+-   Fixed conversion of `NoInfer` missing type parameter reference, #2539.
+
 ### Thanks!
 
 -   @xuhdev

diff --git a/src/lib/converter/types.ts b/src/lib/converter/types.ts
@@ -697,7 +697,7 @@ const queryConverter: TypeConverter<ts.TypeQueryNode> = {
 
 const referenceConverter: TypeConverter<
     ts.TypeReferenceNode,
-    ts.TypeReference | ts.StringMappingType
+    ts.TypeReference | ts.StringMappingType | ts.SubstitutionType
 > = {
     kind: [ts.SyntaxKind.TypeReference],
     convert(context, node) {
@@ -747,7 +747,12 @@ const referenceConverter: TypeConverter<
             context.resolveAliasedSymbol(symbol),
             context,
         );
-        if (type.flags & ts.TypeFlags.StringMapping) {
+        if (type.flags & ts.TypeFlags.Substitution) {
+            // NoInfer<T>
+            ref.typeArguments = [
+                convertType(context, (type as ts.SubstitutionType).baseType),
+            ];
+        } else if (type.flags & ts.TypeFlags.StringMapping) {
             ref.typeArguments = [
                 convertType(context, (type as ts.StringMappingType).type),
             ];

diff --git a/src/test/behavior.c2.test.ts b/src/test/behavior.c2.test.ts
@@ -1177,6 +1177,6 @@ describe("Behavior Tests", () => {
         const sig = querySig(project, "createStreetLight");
         equal(sig.parameters?.length, 2);
         equal(sig.parameters[0].type?.toString(), "C[]");
-        equal(sig.parameters[1].type?.toString(), "NoInfer");
+        equal(sig.parameters[1].type?.toString(), "NoInfer<C>");
     });
 });