removed PHP 7 stuff

src/Tracy/BlueScreen/BlueScreen.php

@@ -63,7 +63,7 @@ public function __construct()
 			? [$m[1] . '/tracy', $m[1] . '/nette', $m[1] . '/latte']
 			: [dirname(__DIR__)];
 		$this->fileGenerators[] = [self::class, 'generateNewPhpFileContents'];
-		$this->fibers = PHP_VERSION_ID < 80000 ? new \SplObjectStorage : new \WeakMap;
+		$this->fibers = new \WeakMap;
 	}
 
 

src/Tracy/Debugger/Debugger.php

@@ -361,10 +361,6 @@ public static function errorHandler(
 			self::errorHandler($error['type'], $error['message'], $error['file'], $error['line']);
 		}
 
-		if ($context) {
-			$context = (array) (object) $context; // workaround for PHP bug #80234
-		}
-
 		if ($severity === E_RECOVERABLE_ERROR || $severity === E_USER_ERROR) {
 			if (Helpers::findTrace(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS), '*::__toString')) { // workaround for PHP < 7.4
 				$previous = isset($context['e']) && $context['e'] instanceof \Throwable

src/Tracy/Dumper/Describer.php

@@ -316,35 +316,16 @@ private static function hideValue($var): string
 
 	public function getReferenceId($arr, $key): ?int
 	{
-		if (PHP_VERSION_ID >= 70400) {
-			if ((!$rr = \ReflectionReference::fromArrayElement($arr, $key))) {
-				return null;
-			}
-
-			$tmp = &$this->references[$rr->getId()];
-			if ($tmp === null) {
-				return $tmp = count($this->references);
-			}
-
-			return $tmp;
-		}
-
-		$uniq = new \stdClass;
-		$copy = $arr;
-		$orig = $copy[$key];
-		$copy[$key] = $uniq;
-		if ($arr[$key] !== $uniq) {
+		if ((!$rr = \ReflectionReference::fromArrayElement($arr, $key))) {
 			return null;
 		}
 
-		$res = array_search($uniq, $this->references, true);
-		$copy[$key] = $orig;
-		if ($res === false) {
-			$this->references[] = &$arr[$key];
-			return count($this->references);
+		$tmp = &$this->references[$rr->getId()];
+		if ($tmp === null) {
+			return $tmp = count($this->references);
 		}
 
-		return $res + 1;
+		return $tmp;
 	}
 
 

src/Tracy/Dumper/Exposer.php

@@ -19,8 +19,7 @@ final class Exposer
 {
 	public static function exposeObject(object $obj, Value $value, Describer $describer): void
 	{
-		$tmp = (array) $obj;
-		$values = $tmp; // bug #79477, PHP < 7.4.6
+		$values = (array) $obj;
 		$props = self::getProperties(get_class($obj));
 
 		foreach (array_diff_key($values, $props) as $k => $v) {

tests/Tracy/Dumper.toHtml().phpt

@@ -140,26 +140,24 @@ XX
 	, Dumper::toHtml($obj));
 
 
-if (PHP_VERSION_ID >= 70400) {
-	require __DIR__ . '/fixtures/DumpClass.74.php';
-
-	Assert::match(<<<'XX'
+// PHP 7.4 features
+Assert::match(<<<'XX'
 <pre class="tracy-dump tracy-light"
 ><span class="tracy-toggle"><span class="tracy-dump-object">Test74</span> <span class="tracy-dump-hash">#%d%</span></span>
 <div><span class="tracy-dump-indent">   </span><span class="tracy-dump-public">x</span>: <span class="tracy-dump-number">1</span>
 <span class="tracy-dump-indent">   </span><span class="tracy-dump-private" title="declared in Test74">y</span>: <span class="tracy-dump-virtual">unset</span>
 <span class="tracy-dump-indent">   </span><span class="tracy-dump-protected">z</span>: <span class="tracy-dump-virtual">unset</span>
 </div></pre>
 XX
-		, Dumper::toHtml(new Test74));
+, Dumper::toHtml(new Test74));
 
 
-	$obj = new Child74;
-	$obj->new = 7;
-	unset($obj->unset1, $obj->unset2);
+$obj = new Child74;
+$obj->new = 7;
+unset($obj->unset1, $obj->unset2);
 
 
-	Assert::match(<<<'XX'
+Assert::match(<<<'XX'
 <pre class="tracy-dump tracy-light"
 ><span class="tracy-toggle"><span class="tracy-dump-object">Child74</span> <span class="tracy-dump-hash">#%d%</span></span>
 <div><span class="tracy-dump-indent">   </span><span class="tracy-dump-dynamic">new</span>: <span class="tracy-dump-number">7</span>
@@ -171,5 +169,4 @@ XX
 <span class="tracy-dump-indent">   </span><span class="tracy-dump-private" title="declared in Test74">y</span>: <span class="tracy-dump-virtual">unset</span>
 </div></pre>
 XX
-		, Dumper::toHtml($obj));
-}
+, Dumper::toHtml($obj));

tests/Tracy/Dumper.toText().phpt

@@ -134,24 +134,22 @@ XX
 	, Dumper::toText($obj));
 
 
-if (PHP_VERSION_ID >= 70400) {
-	require __DIR__ . '/fixtures/DumpClass.74.php';
-
-	Assert::match(<<<'XX'
+// PHP 7.4 features
+Assert::match(<<<'XX'
 Test74 #%d%
    x: 1
    y: unset
    z: unset
 XX
-		, Dumper::toText(new Test74));
+, Dumper::toText(new Test74));
 
 
-	$obj = new Child74;
-	$obj->new = 7;
-	unset($obj->unset1, $obj->unset2);
+$obj = new Child74;
+$obj->new = 7;
+unset($obj->unset1, $obj->unset2);
 
 
-	Assert::match(<<<'XX'
+Assert::match(<<<'XX'
 Child74 #%d%
    new: 7
    x: 2
@@ -162,4 +160,3 @@ Child74 #%d%
    y: unset
 XX
 		, Dumper::toText($obj));
-}

tests/Tracy/fixtures/DumpClass.php

@@ -28,3 +28,21 @@ class Child extends Test
 class GrandChild extends Child
 {
 }
+
+#[\AllowDynamicProperties]
+class Test74
+{
+	public int $x = 1;
+	private int $y;
+	protected int $z;
+}
+
+class Child74 extends Test74
+{
+	public int $x = 2;
+	private int $y;
+	protected int $z;
+
+	public $unset1;
+	public int $unset2 = 1;
+}