Dumper: constants changed to properties $maxDepth, $wrapLength

Author: dg

src/PhpGenerator/Dumper.php

@@ -17,11 +17,13 @@
  */
 final class Dumper
 {
-	public const WRAP_LENGTH = 100;
-
 	private const INDENT_LENGTH = 4;
 
-	private const MAX_DEPTH = 50;
+	/** @var int */
+	public $maxDepth = 50;
+
+	/** @var int */
+	public $wrapLength = 100;
 
 
 	/**
@@ -90,7 +92,7 @@ private function dumpArray(array &$var, int $level): string
 		if (empty($var)) {
 			return '[]';
 
-		} elseif ($level > self::MAX_DEPTH || isset($var[$marker])) {
+		} elseif ($level > $this->maxDepth || isset($var[$marker])) {
 			throw new Nette\InvalidArgumentException('Nesting level too deep or recursive dependency.');
 		}
 
@@ -110,7 +112,7 @@ private function dumpArray(array &$var, int $level): string
 		}
 
 		unset($var[$marker]);
-		$wrap = strpos($outInline, "\n") !== false || strlen($outInline) > self::WRAP_LENGTH - $level * self::INDENT_LENGTH;
+		$wrap = strpos($outInline, "\n") !== false || strlen($outInline) > $this->wrapLength - $level * self::INDENT_LENGTH;
 		return '[' . ($wrap ? $outWrapped : $outInline) . ']';
 	}
 
@@ -136,7 +138,7 @@ private function dumpObject(&$var, int $level): string
 		$space = str_repeat("\t", $level);
 
 		static $list = [];
-		if ($level > self::MAX_DEPTH || in_array($var, $list, true)) {
+		if ($level > $this->maxDepth || in_array($var, $list, true)) {
 			throw new Nette\InvalidArgumentException('Nesting level too deep or recursive dependency.');
 		}
 
@@ -187,7 +189,7 @@ public function format(string $statement, ...$args): string
 				foreach ($arg as $tmp) {
 					$items[] = $this->dump($tmp);
 				}
-				$res .= strlen($tmp = implode(', ', $items)) > self::WRAP_LENGTH && count($items) > 1
+				$res .= strlen($tmp = implode(', ', $items)) > $this->wrapLength && count($items) > 1
 					? "\n" . Nette\Utils\Strings::indent(implode(",\n", $items)) . "\n"
 					: $tmp;
 

src/PhpGenerator/Printer.php

@@ -48,7 +48,7 @@ public function printClosure(Closure $closure): string
 		foreach ($closure->getUses() as $param) {
 			$uses[] = ($param->isReference() ? '&' : '') . '$' . $param->getName();
 		}
-		$useStr = strlen($tmp = implode(', ', $uses)) > Dumper::WRAP_LENGTH && count($uses) > 1
+		$useStr = strlen($tmp = implode(', ', $uses)) > (new Dumper)->wrapLength && count($uses) > 1
 			? "\n" . $this->indentation . implode(",\n" . $this->indentation, $uses) . "\n"
 			: $tmp;
 
@@ -254,7 +254,7 @@ protected function printParameters($function, ?PhpNamespace $namespace): string
 				. ($param->hasDefaultValue() && !$variadic ? ' = ' . $this->dump($param->getDefaultValue()) : '');
 		}
 
-		return strlen($tmp = implode(', ', $params)) > Dumper::WRAP_LENGTH && count($params) > 1
+		return strlen($tmp = implode(', ', $params)) > (new Dumper)->wrapLength && count($params) > 1
 			? "(\n" . $this->indentation . implode(",\n" . $this->indentation, $params) . "\n)"
 			: "($tmp)";
 	}