From 2fa0eebeb70d2fb6dc4f09409dd75459449ed8a1 Mon Sep 17 00:00:00 2001
From: Miro Yovchev <m.yovchev@gmail.com>
Date: Wed, 4 Sep 2019 00:44:48 +0300
Subject: [PATCH] [@types/hapi__joi] Add number type to ValidationErrorItem
 path property (#38036)

* Add number type to ValidationErrorItem.path

* Formatting
---
 types/hapi__joi/hapi__joi-tests.ts | 11 ++++++++++-
 types/hapi__joi/index.d.ts         | 11 ++++++-----
 2 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/types/hapi__joi/hapi__joi-tests.ts b/types/hapi__joi/hapi__joi-tests.ts
index e0e65a5de4..e7f0645497 100644
--- a/types/hapi__joi/hapi__joi-tests.ts
+++ b/types/hapi__joi/hapi__joi-tests.ts
@@ -6,6 +6,7 @@ let x: any = null;
 declare const value: any;
 let num = 0;
 let str = '';
+let strOrNum: string | number;
 declare const bool: boolean;
 declare const exp: RegExp;
 declare const obj: object;
@@ -184,6 +185,14 @@ validErrItem = {
     context: obj
 };
 
+validErrItem = {
+  message: str,
+  type: str,
+  path: [str, num, str],
+  options: validOpts,
+  context: obj,
+};
+
 validErrFunc = errs => errs;
 validErrFunc = errs => errs[0];
 validErrFunc = errs => 'Some error';
@@ -940,7 +949,7 @@ schema = Joi.lazy(() => schema, { once: true });
         Joi.validate(value, schema, validOpts, (err, value) => {
             x = value;
             str = err.message;
-            str = err.details[0].path[0];
+            strOrNum = err.details[0].path[0];
             str = err.details[0].message;
             str = err.details[0].type;
         });
diff --git a/types/hapi__joi/index.d.ts b/types/hapi__joi/index.d.ts
index 2ddc87d837..d46494703c 100644
--- a/types/hapi__joi/index.d.ts
+++ b/types/hapi__joi/index.d.ts
@@ -18,6 +18,7 @@
 //                 Alejandro Fernandez Haro <https://github.com/afharo>
 //                 Silas Rech <https://github.com/lenovouser>
 //                 Anand Chowdhary <https://github.com/AnandChowdhary>
+//                 Miro Yovchev <https://github.com/myovchev>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.4
 
@@ -281,11 +282,11 @@ export interface ValidationError extends Error, JoiObject {
 }
 
 export interface ValidationErrorItem {
-    message: string;
-    type: string;
-    path: string[];
-    options?: ValidationOptions;
-    context?: Context;
+  message: string;
+  type: string;
+  path: Array<string | number>;
+  options?: ValidationOptions;
+  context?: Context;
 }
 
 export type ValidationErrorFunction = (errors: ValidationErrorItem[]) => string | ValidationErrorItem | ValidationErrorItem[] | Error;