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<?php |
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namespace TYPO3Fluid\Fluid\Utility; |
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/* |
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* This file belongs to the package "TYPO3 Fluid". |
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* See LICENSE.txt that was shipped with this package. |
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*/ |
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use TYPO3Fluid\Fluid\Core\Parser\SyntaxTree\BooleanNode; |
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use TYPO3Fluid\Fluid\Core\Parser\SyntaxTree\EscapingNode; |
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use TYPO3Fluid\Fluid\Core\Parser\SyntaxTree\NodeInterface; |
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use TYPO3Fluid\Fluid\Core\Parser\SyntaxTree\ObjectAccessorNode; |
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use TYPO3Fluid\Fluid\Core\Parser\SyntaxTree\RootNode; |
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use TYPO3Fluid\Fluid\Core\Parser\SyntaxTree\ViewHelperNode; |
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use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface; |
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/** |
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* Root node of every syntax tree. |
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*/ |
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class NodeVisualizer |
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{ |
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/** |
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* @param NodeInterface $node |
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* @param $renderingContext |
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* @param int $depth |
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*/ |
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public static function visualize($node, $renderingContext, $depth = 0) |
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{ |
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if (stristr(get_class($node), 'Mock_')) { |
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return; |
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} |
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View Code Duplication |
if ($depth == 0) { |
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echo chr(10) . str_repeat('-', 120) . chr(10); |
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} |
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echo str_repeat(' ', $depth * 2); |
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self::output(self::nodeType($node), 'cyan'); |
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self::output(' (escaping: "' . ($node->isEscapeOutputEnabled() ? 'enabled' : 'disabled') . '")', 'green'); |
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switch (true) { |
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case $node instanceof ViewHelperNode: |
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self::output(' (viewHelper: "' . $node->getViewHelperClassName() . '")', 'green'); |
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break; |
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case $node instanceof ObjectAccessorNode: |
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self::output(' (objectPath: "' . $node->getObjectPath() . '")', 'green'); |
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break; |
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case $node instanceof BooleanNode: |
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self::output(' (stack: "' . $node->reconcatenateExpression($node->getStack()) . '")', 'green'); |
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break; |
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} |
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self::outputLine(); |
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foreach ($node->getChildNodes() as $childNode) { |
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self::visualize($childNode, $renderingContext, $depth + 1); |
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} |
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switch (true) { |
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case $node instanceof EscapingNode: |
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self::visualize($node->getNode(), $renderingContext, $depth + 1); |
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break; |
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case $node instanceof ViewHelperNode: |
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foreach ($node->getArguments() as $name => $argumentNode) { |
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echo str_repeat(' ', ($depth + 1) * 2); |
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self::outputLine($name . ': ', 'red'); |
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self::visualize($argumentNode, $renderingContext, $depth + 2); |
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} |
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break; |
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} |
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View Code Duplication |
if ($depth == 0) { |
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echo str_repeat('-', 120) . chr(10) . chr(10); |
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} |
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} |
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public static function nodeType($node) |
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{ |
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$className = get_class($node); |
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return str_replace('TYPO3Fluid\Fluid\Core\Parser\SyntaxTree\\', '', $className); |
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} |
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public static function output($text = null, $color = null, $background = null) |
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{ |
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if ($text === null) { |
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return; |
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} |
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$colors = [ |
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'black' => '0;30', |
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'dark_gray' => '1;30', |
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'blue' => '0;34', |
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'light_blue' => '1;34', |
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'green' => '0;32', |
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'light_green' => '1;32', |
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'cyan' => '0;36', |
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'light_cyan' => '1;36', |
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'red' => '0;31', |
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'light_red' => '1;31', |
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'purple' => '0;35', |
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'light_purple' => '1;35', |
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'brown' => '0;33', |
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'yellow' => '1;33', |
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'light_gray' => '0;37', |
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'white' => '1;37', |
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]; |
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$backgrounds = [ |
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'black' => '40', |
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'red' => '41', |
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'green' => '42', |
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'yellow' => '43', |
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'blue' => '44', |
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'magenta' => '45', |
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'cyan' => '46', |
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'light_gray' => '47', |
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]; |
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$output = ''; |
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if (isset($colors[$color])) { |
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$output .= "\033[" . $colors[$color] . "m"; |
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} |
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// Check if given background color found |
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if (isset($backgrounds[$background])) { |
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$output .= "\033[" . $backgrounds[$background] . "m"; |
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} |
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$output .= $text . "\033[0m"; |
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echo $output; |
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} |
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public static function outputLine($text = null, $color = null, $background = null) |
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{ |
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self::output($text, $color, $background); |
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echo chr(10); |
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} |
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} |
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TYPO3 /
Fluid
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.