fix: php 8.4 compatibility (resolves #102)

.github/workflows/comaptibility.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [8.2, 8.3]
+        php: [8.2, 8.3, 8.4]
         laravel: [11.x-dev]
         testbench: [9.*]
 

.github/workflows/phpstan.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.1'
+          php-version: '8.4'
           extensions: fileinfo, pdo
           coverage: none
 

.github/workflows/phpunit.yml

@@ -8,7 +8,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [8.0, 8.1, 8.2, 8.3]
+        php: [8.0, 8.1, 8.2, 8.3, 8.4]
         laravel: [6.*, 7.*, 8.*, 9.*, 10.*, 11.*]
         stability: [prefer-lowest, prefer-stable]
         include:
@@ -57,6 +57,16 @@ jobs:
           - php: 8.3
             laravel: 9.*
             stability: prefer-lowest
+          - php: 8.4
+            laravel: 6.*
+          - php: 8.4
+            laravel: 7.*
+          - php: 8.4
+            laravel: 8.*
+            stability: prefer-lowest
+          - php: 8.4
+            laravel: 9.*
+            stability: prefer-lowest
           - laravel: 11.*
             php: 8.0
           - laravel: 11.*

.php-cs-fixer.dist.php

@@ -17,7 +17,7 @@
         '@Symfony' => true,
         'binary_operator_spaces' => ['operators' => ['|' => null]], // https://github.com/FriendsOfPHP/PHP-CS-Fixer/issues/5495
         'global_namespace_import' => false,
-        'nullable_type_declaration_for_default_null_value' => false,
+        'nullable_type_declaration_for_default_null_value' => true,
         'ordered_class_elements' => [
             'order' => [
                 'use_trait',

src/PostgresConnectionBackport.php

@@ -15,7 +15,7 @@ trait PostgresConnectionBackport
     /**
      * All of the callbacks that should be invoked before a query is executed.
      *
-     * @var \Closure[]
+     * @var Closure[]
      */
     protected $beforeExecutingCallbacks = [];
 

src/Query/BuilderReturning.php

@@ -16,7 +16,7 @@ trait BuilderReturning
     /**
      * Delete records from the database.
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function deleteReturning(mixed $id = null, array $returning = ['*']): Collection
     {
@@ -44,7 +44,7 @@ public function deleteReturning(mixed $id = null, array $returning = ['*']): Col
     /**
      * Insert new records into the database while ignoring errors.
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function insertOrIgnoreReturning(array $values, array $returning = ['*']): Collection
     {
@@ -80,7 +80,7 @@ public function insertOrIgnoreReturning(array $values, array $returning = ['*'])
     /**
      * Insert new records into the database.
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function insertReturning(array $values, array $returning = ['*']): Collection
     {
@@ -128,7 +128,7 @@ public function insertReturning(array $values, array $returning = ['*']): Collec
      *
      * @param \Closure|\Illuminate\Contracts\Database\Query\Builder|string $query
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function insertUsingReturning(array $columns, $query, array $returning = ['*']): Collection
     {
@@ -153,7 +153,7 @@ public function insertUsingReturning(array $columns, $query, array $returning =
     /**
      * Update records in a PostgreSQL database using the update from syntax.
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function updateFromReturning(array $values, array $returning = ['*']): Collection
     {
@@ -176,7 +176,7 @@ public function updateFromReturning(array $values, array $returning = ['*']): Co
     /**
      * Insert or update a record matching the attributes, and fill it with values.
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function updateOrInsertReturning(array $attributes, array $values = [], array $returning = ['*']): Collection
     {
@@ -194,7 +194,7 @@ public function updateOrInsertReturning(array $attributes, array $values = [], a
     /**
      * Update records in the database.
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function updateReturning(array $values, array $returning = ['*']): Collection
     {
@@ -217,7 +217,7 @@ public function updateReturning(array $values, array $returning = ['*']): Collec
     /**
      * Insert new records or update the existing ones.
      *
-     * @return \Illuminate\Support\Collection<int, object>
+     * @return Collection<int, object>
      */
     public function upsertReturning(array $values, array|string $uniqueBy, ?array $update = null, array $returning = ['*']): Collection
     {

src/Schema/Builder.php

@@ -31,7 +31,7 @@ public function getConnection(): PostgresEnhancedConnection
      *
      * @param string $table
      */
-    protected function createBlueprint($table, Closure $callback = null): Blueprint
+    protected function createBlueprint($table, ?Closure $callback = null): Blueprint
     {
         return new Blueprint($table, $callback);
     }

src/Schema/BuilderDomain.php

@@ -31,7 +31,7 @@ public function changeDomainConstraint(string $name, Closure|string|null $check)
     /**
      * Create a new domain in the schema.
      */
-    public function createDomain(string $name, string $type, Closure|string $check = null): void
+    public function createDomain(string $name, string $type, Closure|string|null $check = null): void
     {
         if ($check instanceof Closure) {
             $query = tap($this->getConnection()->query(), $check);