fix(index.d.ts): allow using type: SchemaDefinitionProperty in sche…

…ma definitions

Re: #10605
Re: #7181

index.d.ts

@@ -1536,7 +1536,7 @@ declare module 'mongoose' {
       T extends number[] ? (SchemaDefinitionWithBuiltInClass<number>[] | ReadonlyArray<SchemaDefinitionWithBuiltInClass<number>>) :
       T extends boolean[] ? (SchemaDefinitionWithBuiltInClass<boolean>[] | ReadonlyArray<SchemaDefinitionWithBuiltInClass<boolean>>) :
       T extends Function[] ? (SchemaDefinitionWithBuiltInClass<Function>[] | ReadonlyArray<SchemaDefinitionWithBuiltInClass<Function>>) :
-      T | typeof SchemaType | Schema<any, any, any>;
+      T | typeof SchemaType | Schema<any, any, any> | SchemaDefinition<T>;
 
     /** Defines a virtual with the given name that gets/sets this path. */
     alias?: string;

test/typescript/queries.ts

@@ -60,6 +60,7 @@ Test.find({ parent: '0'.repeat(24) });
 
 // Operators
 Test.find({ name: { $in: ['Test'] } }).exec().then((res: Array<ITest>) => console.log(res));
+Test.find({ tags: 'test' }).exec();
 
 Test.find({ name: 'test' }, (err: Error, docs: ITest[]) => {
   console.log(!!err, docs[0].age);

test/typescript/schema.ts

@@ -168,4 +168,23 @@ function gh10409() {
   const someSchema = new Schema<Something, Model<Something>, Something>({
     field: { type: Date }
   });
+}
+
+function gh10605() {
+  interface ITest {
+    arrayField?: string[];
+    object: {
+      value: number
+    };
+  }
+  const schema = new Schema<ITest>({
+    arrayField: [String],
+    object: {
+      type: {
+        value: {
+          type: Number
+        }
+      }
+    }
+  });
 }