support for PHP 8.1 [Closes #261]

Author: dg

.github/workflows/tests.yml

@@ -8,7 +8,7 @@ jobs:
         strategy:
             matrix:
                 os: [ubuntu-latest, windows-latest, macOS-latest]
-                php: ['7.2', '7.3', '7.4', '8.0']
+                php: ['7.2', '7.3', '7.4', '8.0', '8.1']
 
             fail-fast: false
 

composer.json

@@ -15,7 +15,7 @@
 		}
 	],
 	"require": {
-		"php": ">=7.2 <8.1"
+		"php": ">=7.2 <8.2"
 	},
 	"require-dev": {
 		"nette/tester": "~2.0",

readme.md

@@ -38,7 +38,7 @@ The recommended way to install is via Composer:
 composer require nette/utils
 ```
 
-- Nette Utils 3.2 is compatible with PHP 7.2 to 8.0
+- Nette Utils 3.2 is compatible with PHP 7.2 to 8.1
 - Nette Utils 3.1 is compatible with PHP 7.1 to 8.0
 - Nette Utils 3.0 is compatible with PHP 7.1 to 8.0
 - Nette Utils 2.5 is compatible with PHP 5.6 to 8.0

src/Utils/ArrayHash.php

@@ -65,6 +65,7 @@ public function offsetSet($key, $value): void
 	}
 
 
+	#[\ReturnTypeWillChange]
 	/**
 	 * Returns a item.
 	 * @param  string|int  $key

src/Utils/ArrayList.php

@@ -61,6 +61,7 @@ public function offsetSet($index, $value): void
 	}
 
 
+	#[\ReturnTypeWillChange]
 	/**
 	 * Returns a item.
 	 * @param  int  $index

src/Utils/DateTime.php

@@ -90,6 +90,7 @@ public static function fromParts(
 	}
 
 
+	#[\ReturnTypeWillChange]
 	/**
 	 * Returns new DateTime object formatted according to the specified format.
 	 * @param  string  $format  The format the $time parameter should be in

src/Utils/Html.php

@@ -659,6 +659,7 @@ final public function offsetSet($index, $child): void
 	}
 
 
+	#[\ReturnTypeWillChange]
 	/**
 	 * Returns child node (\ArrayAccess implementation).
 	 * @param  int  $index

tests/Utils/DateTime.from.phpt

@@ -19,8 +19,8 @@ Assert::same('1978-01-23 11:40:00', (string) (new DateTime)->setTimestamp(254400
 Assert::same(254400000, DateTime::from(254400000)->getTimestamp());
 
 Assert::same(time() + 60, (int) DateTime::from(60)->format('U'));
-Assert::same('2050-08-13 11:40:00', (string) DateTime::from(2544000000));
-Assert::same('2050-08-13 11:40:00', (string) (new DateTime)->setTimestamp(2544000000));
+Assert::same(PHP_VERSION_ID < 80100 ? '2050-08-13 11:40:00' : '2050-08-13 12:40:00', (string) DateTime::from(2544000000));
+Assert::same(PHP_VERSION_ID < 80100 ? '2050-08-13 11:40:00' : '2050-08-13 12:40:00', (string) (new DateTime)->setTimestamp(2544000000));
 Assert::same(is_int(2544000000) ? 2544000000 : '2544000000', DateTime::from(2544000000)->getTimestamp()); // 64 bit
 
 Assert::same('1978-05-05 00:00:00', (string) DateTime::from('1978-05-05'));

tests/Utils/SmartObject.undeclaredMethod.phpt

@@ -128,7 +128,9 @@ Assert::exception(
 	Nette\MemberAccessException::class,
 	PHP_VERSION_ID < 70400
 		? 'Call to private method InterClass::callPrivateParent() from scope ChildClass.'
-		: 'Call to undefined static method InterClass::callPrivateParent().'
+		: (PHP_VERSION_ID < 80100
+			? 'Call to undefined static method InterClass::callPrivateParent().' // differs from native error message
+			: 'Call to undefined method InterClass::callPrivateParent().')
 );
 
 Assert::exception(function () {