overblog · mcg-web · Sep 29, 2019 · May 27, 2019 · Jul 21, 2019 · Jul 21, 2019
diff --git a/README.md b/README.md
@@ -77,6 +77,7 @@ Documentation
   - [Query batching](docs/data-fetching/batching.md)
   - [Promise](docs/data-fetching/promise.md)
 - [Annotations](docs/annotations/index.md)
+- [Validation](docs/validation/index.md)
 - [Security](docs/security/index.md)
   - [Handle CORS](docs/security/handle-cors.md)
   - [Object access control](docs/security/object-access-control.md)

diff --git a/composer.json b/composer.json
@@ -46,7 +46,8 @@
     "suggest": {
         "nelmio/cors-bundle": "For more flexibility when using CORS prefight",
         "overblog/graphiql-bundle": "If you want to use graphiQL.",
-        "react/promise": "To use ReactPHP promise adapter"
+        "react/promise": "To use ReactPHP promise adapter",
+        "symfony/translation": "If you want validation error messages to be translated."
     },
     "require-dev": {
         "doctrine/orm": "^2.5",

diff --git a/docs/validation/img/diagram_1.png b/docs/validation/img/diagram_1.png
diff --git a/docs/validation/img/diagram_1.svg b/docs/validation/img/diagram_1.svg
diff --git a/docs/validation/img/diagram_2.png b/docs/validation/img/diagram_2.png
diff --git a/docs/validation/img/diagram_2.svg b/docs/validation/img/diagram_2.svg
diff --git a/docs/validation/img/diagram_3.png b/docs/validation/img/diagram_3.png
diff --git a/docs/validation/img/diagram_3.svg b/docs/validation/img/diagram_3.svg