src/ZodSchemaClass.ts

@@ -31,6 +31,6 @@ export function ZodSchemaClass<
     }
 
     return expression
-        .extends(ZodSchemaObjectConstructor as AbstractClass<Values, [values: Values]>)
+        .extends(ZodSchemaObjectConstructor)
         .expresses(ZodSchemaObject(schema, schemaWithDefaultValues))
 }

src/traits/ZodSchemaObject.ts

@@ -1,7 +1,7 @@
 import { ImplStatic, trait } from "@thilawyn/traitify-ts"
 import { Class, HasRequiredKeys } from "type-fest"
 import { z } from "zod"
-import { parseZodSchemaEffect } from "../util"
+import { StaticMembers, parseZodSchemaEffect } from "../util"
 
 
 type CreateArgs<Input extends object> = (
@@ -23,7 +23,8 @@ export const ZodSchemaObject = <
     schema:                   z.ZodObject<SchemaT, "strip", SchemaCatchall, Values, Values>,
     schemaWithDefaultValues:  z.ZodObject<SchemaWithDefaultValuesT, "strip", SchemaWithDefaultValuesCatchall, Values, PartialValues>,
 ) => trait
-    .implement(Super => class ZodSchemaObject extends Super {
+    .implement(Super => {
+        class ZodSchemaObject extends Super {
             static readonly schema                  = schema
             static readonly schemaWithDefaultValues = schemaWithDefaultValues
 
@@ -86,6 +87,9 @@ export const ZodSchemaObject = <
                     params,
                 )
             }
+        }
+
+        return ZodSchemaObject as Class<ZodSchemaObject & Values> & StaticMembers<typeof ZodSchemaObject>
     })
     .build()