From 1f3be3bf2f42d0302169b1f7fe1ff3259ed6811d Mon Sep 17 00:00:00 2001
From: Andrii Dembitskyi <andrew.dembitskiy@gmail.com>
Date: Wed, 8 Jan 2020 13:16:05 +0200
Subject: [PATCH 1/2] Add more specific `@psalm-assert` condition

Since psalm issue (https://github.com/vimeo/psalm/issues/2409) resolved, we can use union types in assertions
---
 src/Symfony/SymfonyMessageSerializer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/SymfonyMessageSerializer.php b/src/Symfony/SymfonyMessageSerializer.php
index 0eeebd5..213c9af 100644
--- a/src/Symfony/SymfonyMessageSerializer.php
+++ b/src/Symfony/SymfonyMessageSerializer.php
@@ -161,7 +161,7 @@ public function normalize(object $message): array
     }
 
     /**
-     * @psalm-assert array{message:array<string, mixed>, namespace:class-string} $data
+     * @psalm-assert array{message:array<string, string|int|float|null>, namespace:class-string} $data
      *
      * @throws \UnexpectedValueException
      */

From afe39cbec5012626cdd6b790751e9469dfb05bfd Mon Sep 17 00:00:00 2001
From: Andrii Dembitskyi <andrew.dembitskiy@gmail.com>
Date: Wed, 8 Jan 2020 13:50:04 +0200
Subject: [PATCH 2/2] Add `array` type as possible message data entry

---
 src/Symfony/SymfonyMessageSerializer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/SymfonyMessageSerializer.php b/src/Symfony/SymfonyMessageSerializer.php
index 213c9af..2169068 100644
--- a/src/Symfony/SymfonyMessageSerializer.php
+++ b/src/Symfony/SymfonyMessageSerializer.php
@@ -161,7 +161,7 @@ public function normalize(object $message): array
     }
 
     /**
-     * @psalm-assert array{message:array<string, string|int|float|null>, namespace:class-string} $data
+     * @psalm-assert array{message:array<string, string|int|float|array|null>, namespace:class-string} $data
      *
      * @throws \UnexpectedValueException
      */