fix: increase tail-recursive conditional types from 50 to 1000

Co-authored-by: HaiNNT <HaiNNT1302@gmail.com>
0no-co · Jan 30, 2024 · d989a76 · d989a76
1 parent 4dc30de
commit d989a76
Showing 1 changed file with 27 additions and 8 deletions.
diff --git a/src/variables.ts b/src/variables.ts
@@ -3,17 +3,36 @@ import type { IntrospectionLikeType } from './introspection';
 import type { DocumentNodeLike } from './parser';
 import type { obj } from './utils';
 
-type getInputObjectTypeRec<
+type _getInputObjectTypeRec<
   InputFields,
   Introspection extends IntrospectionLikeType,
+  ResultType,
 > = InputFields extends [infer InputField, ...infer Rest]
-  ? (InputField extends { name: any; type: any }
-      ? InputField['type'] extends { kind: 'NON_NULL' }
-        ? { [Name in InputField['name']]: unwrapType<InputField['type'], Introspection> }
-        : { [Name in InputField['name']]?: unwrapType<InputField['type'], Introspection> }
-      : {}) &
-      getInputObjectTypeRec<Rest, Introspection>
-  : {};
+  ? _getInputObjectTypeRec<
+      Rest,
+      Introspection,
+      (InputField extends {
+        name: any;
+        type: any;
+      }
+        ? InputField['type'] extends {
+            kind: 'NON_NULL';
+          }
+          ? {
+              [Name in InputField['name']]: unwrapType<InputField['type'], Introspection>;
+            }
+          : {
+              [Name in InputField['name']]?: unwrapType<InputField['type'], Introspection>;
+            }
+        : {}) &
+        ResultType
+    >
+  : ResultType;
+
+type getInputObjectTypeRec<
+  InputFields,
+  Introspection extends IntrospectionLikeType,
+> = _getInputObjectTypeRec<InputFields, Introspection, {}>;
 
 type getScalarType<
   TypeName,