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[VarDumper] Improve performance of AbstractCloner

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This commit is contained in:
Javier Eguiluz 2019-01-04 15:55:27 +01:00 committed by Nicolas Grekas
parent edc4a0f572
commit cff23e52bf
1 changed files with 5 additions and 5 deletions
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10
src/Symfony/Component/VarDumper/Cloner/AbstractCloner.php
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@ -69,7 +69,7 @@ abstract class AbstractCloner implements ClonerInterface
'DOMProcessingInstruction' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castProcessingInstruction'],
'DOMXPath' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castXPath'],
'XmlReader' => ['Symfony\Component\VarDumper\Caster\XmlReaderCaster', 'castXmlReader'],
'XMLReader' => ['Symfony\Component\VarDumper\Caster\XmlReaderCaster', 'castXmlReader'],
'ErrorException' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castErrorException'],
'Exception' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castException'],
@ -177,7 +177,7 @@ abstract class AbstractCloner implements ClonerInterface
public function addCasters(array $casters)
{
foreach ($casters as $type => $callback) {
$closure = &$this->casters['' === $type || ':' === $type[0] ? $type : strtolower($type)][];
$closure = &$this->casters[$type][];
$closure = $callback instanceof \Closure ? $callback : static function (...$args) use ($callback, &$closure) {
return ($closure = \Closure::fromCallable($callback))(...$args);
};
@ -282,15 +282,15 @@ abstract class AbstractCloner implements ClonerInterface
list($i, $parents, $hasDebugInfo) = $this->classInfo[$class];
} else {
$i = 2;
$parents = [strtolower($class)];
$parents = [$class];
$hasDebugInfo = method_exists($class, '__debugInfo');
foreach (class_parents($class) as $p) {
$parents[] = strtolower($p);
$parents[] = $p;
++$i;
}
foreach (class_implements($class) as $p) {
$parents[] = strtolower($p);
$parents[] = $p;
++$i;
}
$parents[] = '*';