From 6c7f69acbe46c1e563db8d7b65c360c1dc2ce3ca Mon Sep 17 00:00:00 2001
From: Medet Tleukabiluly <m.diddy_11@mail.ru>
Date: Wed, 20 Jul 2022 17:13:27 +0600
Subject: [PATCH] Update type of step

FormikValues should be extended, otherwise user defined types cannot extend FormikValues, which is index signature object `{[key: string]: any}`
---
 src/types.tsx | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/types.tsx b/src/types.tsx
index 7011849..899f737 100644
--- a/src/types.tsx
+++ b/src/types.tsx
@@ -1,26 +1,26 @@
 import { FormikConfig, FormikProps, FormikValues } from 'formik';
 
-export type Step = {
+export type Step<T extends FormikValues> = {
   /** Validation schema object for the current step */
   validationSchema?: any | (() => any);
 
   /** Handler to be called before moving to previous step */
   beforePrev?: (
-    values: FormikValues,
-    formikBag: FormikProps<FormikValues>,
+    values: T,
+    formikBag: FormikProps<T>,
     currentStepIndex: number
   ) => Promise<any>;
 
   /** Handler to be called before moving to next step */
   beforeNext?: (
-    values: FormikValues,
-    formikBag: FormikProps<FormikValues>,
+    values: T,
+    formikBag: FormikProps<T>,
     currentStepIndex: number
   ) => Promise<any>;
 
   /** React functional or class component */
   component: React.ComponentType<
-    FormikProps<FormikValues> & { currentStepIndex: number }
+    FormikProps<T> & { currentStepIndex: number }
   >;
 };