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<?php |
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/** |
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* Spiral Framework. |
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* |
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* @license MIT |
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* @author Anton Titov (Wolfy-J) |
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*/ |
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namespace Spiral\Debug\Dumper; |
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/** |
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* Dump Styler responsible for dump styling. |
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*/ |
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class Style |
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{ |
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/** |
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* Container element used to inject dump into, usually pre elemnt with some styling. |
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* |
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* @var string |
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*/ |
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protected $container = '<pre style="background-color: white; font-family: monospace;">{dump}</pre>'; |
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/** |
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* Every dumped element is wrapped using this pattern. |
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* |
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* @var string |
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*/ |
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protected $element = '<span style="{style};">{element}</span>'; |
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/** |
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* Default indent string. |
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* |
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* @var string |
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*/ |
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protected $indent = '· '; |
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/** |
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* Set of styles associated with different dumping properties. |
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* |
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* @var array |
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*/ |
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protected $styles = [ |
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'common' => 'color: black', |
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'name' => 'color: black', |
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'dynamic' => 'color: purple;', |
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'maxLevel' => 'color: #ff9900', |
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'syntax' => [ |
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'common' => 'color: #666', |
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'[' => 'color: black', |
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']' => 'color: black', |
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'(' => 'color: black', |
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')' => 'color: black', |
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], |
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'value' => [ |
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'string' => 'color: green', |
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'integer' => 'color: red', |
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'double' => 'color: red', |
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'boolean' => 'color: purple; font-weight: bold;', |
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], |
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'type' => [ |
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'common' => 'color: #666', |
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'object' => 'color: #333', |
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'array' => 'color: #333', |
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'null' => 'color: #666; font-weight: bold;', |
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'resource' => 'color: #666; font-weight: bold;', |
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], |
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'access' => [ |
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'common' => 'color: #666', |
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'public' => 'color: #8dc17d', |
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'private' => 'color: #c18c7d', |
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'protected' => 'color: #7d95c1', |
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], |
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]; |
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/** |
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* Inject dumped value into dump container. |
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* |
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* @param string $dump |
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* |
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* @return string |
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*/ |
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public function wrapContainer(string $dump): string |
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{ |
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return \Spiral\interpolate($this->container, compact('dump')); |
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} |
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/** |
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* Set indent to line based on it's level. |
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* |
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* @param int $level |
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* |
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* @return string |
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*/ |
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public function indent(int $level): string |
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{ |
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if ($level == 0) { |
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return ''; |
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} |
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return $this->apply(str_repeat($this->indent, $level), 'indent'); |
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} |
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/** |
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* Stylize content using pre-defined style. |
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* |
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* @param string|null $element |
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* @param string $type |
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* @param string $context |
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* |
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* @return string |
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*/ |
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public function apply($element, string $type, string $context = ''): string |
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{ |
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if (!empty($style = $this->getStyle($type, $context))) { |
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return \Spiral\interpolate( |
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$this->element, |
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compact('style', 'element') |
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); |
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} |
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return $element; |
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} |
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/** |
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* Get valid stype based on type and context/. |
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* |
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* @param string $type |
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* @param string $context |
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* |
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* @return string |
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*/ |
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private function getStyle(string $type, string $context): string |
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{ |
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if (isset($this->styles[$type][$context])) { |
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return $this->styles[$type][$context]; |
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} |
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if (isset($this->styles[$type]['common'])) { |
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return $this->styles[$type]['common']; |
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} |
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if (isset($this->styles[$type]) && is_string($this->styles[$type])) { |
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return $this->styles[$type]; |
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} |
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return $this->styles['common']; |
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} |
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} |
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