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<?php |
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/** |
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* Highlighter |
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* |
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* Copyright (C) 2016, Some right reserved. |
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* |
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* @author Kacper "Kadet" Donat <[email protected]> |
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* |
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* Contact with author: |
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* Xmpp: [email protected] |
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* E-mail: [email protected] |
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* |
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* From Kadet with love. |
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*/ |
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namespace Kadet\Highlighter; |
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use Kadet\Highlighter\Formatter\CliFormatter; |
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use Kadet\Highlighter\Formatter\FormatterInterface; |
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use Kadet\Highlighter\Formatter\HtmlFormatter; |
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use Kadet\Highlighter\Language\Language; |
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use Kadet\Highlighter\Utils\Singleton; |
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/** |
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* KeyLighter helper class, used to simplify usage. |
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* |
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* @package Kadet\Highlighter |
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*/ |
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class KeyLighter |
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{ |
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use Singleton; |
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const VERSION = '0.8.0-dev'; |
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/** |
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* Registered aliases |
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* |
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* @var string[] |
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*/ |
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private $_languages = []; |
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/** @var FormatterInterface */ |
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private $_formatter = null; |
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/** |
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* @param string $name |
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* |
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* @return Language |
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*/ |
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public function getLanguage($name) |
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{ |
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$embedded = []; |
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if (($pos = strpos($name, '>')) !== false) { |
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$embedded[] = self::getLanguage(trim(substr($name, $pos + 1))); |
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$name = trim(substr($name, 0, $pos)); |
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} |
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$lang = isset($this->_languages[$name]) ? $this->_languages[$name] : 'Kadet\\Highlighter\\Language\\PlainText'; |
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return new $lang([ |
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'embedded' => $embedded |
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]); |
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} |
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/** |
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* @param Language|callable|string $language |
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* @param array[string] $aliases |
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*/ |
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public function registerLanguage($language, $aliases) |
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{ |
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$this->_languages = array_merge($this->_languages, array_fill_keys($aliases, $language)); |
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} |
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public function setDefaultFormatter(FormatterInterface $formatter) |
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{ |
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$this->_formatter = $formatter; |
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} |
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public function registeredLanguages() |
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{ |
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return $this->_languages; |
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} |
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public function getDefaultFormatter() |
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{ |
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return $this->_formatter; |
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} |
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public function highlight($source, $language, FormatterInterface $formatter = null) |
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{ |
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$formatter = $formatter ?: $this->getDefaultFormatter(); |
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if (!$language instanceof Language) { |
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$language = $this->getLanguage($language); |
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} |
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return $formatter->format($language->parse($source)); |
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} |
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public function __construct() |
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{ |
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$this->setDefaultFormatter( |
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php_sapi_name() === 'cli' ? new CliFormatter() : new HtmlFormatter() |
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); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Php', ['php']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Xml', ['xml', 'xaml']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Html', ['html', 'htm']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\PowerShell', ['powershell', 'posh', 'ps1']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\PlainText', ['plaintext', 'text', 'none', 'txt']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Latex', ['tex', 'latex']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Ini', ['ini', 'cfg']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\JavaScript', ['js', 'jscript', 'javascript']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Css', ['css']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Css\\Scss', ['scss']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Css\\Sass', ['sass']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Css\\Less', ['less']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Sql', ['sql']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Sql\\MySql', ['mysql']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Perl', ['perl']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\C', ['c']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Python', ['python', 'py']); |
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$this->registerLanguage('Kadet\\Highlighter\\Language\\Python\\Django', ['django']); |
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} |
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} |
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kadet1090 /
KeyLighter
