ZodSchemaClassBuilder work

2024-02-24 23:37:42 +01:00
parent 957cfdf6b8
commit 4672a7e0b8
1 changed files with 18 additions and 1 deletions
--- a/src/ZodSchemaClass.ts
+++ b/src/ZodSchemaClass.ts
@@ -140,7 +140,7 @@ export interface ZodSchemaClassBuilder<
        //                                        \/ Ensures `extends` can only be called once at the beginning
        this:        ZodSchemaClassBuilder<typeof TraitExpression.NullSuperclass, Traits>,
        superclass:  Super,
-    ): InstanceType<typeof this.constructor<Super, Traits>>
+    ): ZodSchemaClassBuilder<Super, Traits>

    expresses<
        const T extends readonly Trait<
@@ -158,4 +158,21 @@ export interface ZodSchemaClassBuilder<
        Superclass,
        TraitExpressionBuilder.ExpressesReturnTypeTraits<Traits, T>
    >
+
+    expressesFirst<
+        const T extends readonly Trait<
+            TraitExpression<
+                typeof TraitExpression.NullSuperclass,
+                readonly Trait<any, any, any, any>[]
+            >,
+            any,
+            any,
+            any
+        >[]
+    >(
+        ...traits: T
+    ): ZodSchemaClassBuilder<
+        Superclass,
+        TraitExpressionBuilder.ExpressesFirstReturnTypeTraits<Traits, T>
+    >
 }