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<?php |
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/** |
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* Highlighter |
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*1 |
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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\Language; |
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use Kadet\Highlighter\Matcher\CommentMatcher; |
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use Kadet\Highlighter\Matcher\RegexMatcher; |
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use Kadet\Highlighter\Matcher\SubStringMatcher; |
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use Kadet\Highlighter\Matcher\WordMatcher; |
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use Kadet\Highlighter\Parser\CloseRule; |
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use Kadet\Highlighter\Parser\OpenRule; |
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use Kadet\Highlighter\Parser\Rule; |
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use Kadet\Highlighter\Parser\Token\Token; |
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class Apache extends GreedyLanguage |
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{ |
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const IDENTIFIER = '(?P<namespace>[\w\.-]+:)?(?P<name>[\w\.-]+)'; |
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/** |
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* Tokenization rules |
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*/ |
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public function setupRules() |
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{ |
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$this->rules->addMany([ |
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'tag.open' => [ |
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new OpenRule(new RegexMatcher('/(<[\w\.-]+)[:\/>:\s]/')), |
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new CloseRule(new SubStringMatcher('>'), ['context' => ['!string', '!comment']]), |
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], |
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'tag.close' => new Rule(new RegexMatcher('/(<\/' . self::IDENTIFIER . '>)/')), |
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'symbol.tag' => new Rule(new RegexMatcher('/<\\/?' . self::IDENTIFIER . '/', [ |
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'name' => Token::NAME, |
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'namespace' => '$.namespace', |
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]), ['context' => ['symbol.directive', '!string']]), |
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'number' => new Rule(new RegexMatcher('/\s(-?(?:0[0-7]+|0[xX][0-9a-fA-F]+|0b[01]+|\d+(?:\.\d+)?))/')), |
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'comment' => new Rule(new CommentMatcher(['#'])), |
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'string' => [ |
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CommonFeatures::strings(['single' => '\'', 'double' => '"'], ['context' => ['!comment', '!operator.escape']]), |
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'path' => new Rule(new RegexMatcher('/\B(\/[^\s\)\(]*)/')) |
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], |
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'call' => new Rule(new RegexMatcher('/^\s*(\w+)/mi')), |
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'variable' => new Rule(new RegexMatcher('/%\{([\w-]+)\}/i'), ['context' => ['expression']]), |
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'expression' => new Rule(new RegexMatcher('/(%\{.*?\})/i'), ['context' => ['string']]), |
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'expression.regex' => [ |
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new Rule(new RegexMatcher('/(\[(?>[^\[\]]+|(?1))*\])/'), ['context' => ['string']]), |
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], |
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'number.ip' => [ |
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new Rule(new RegexMatcher('/(\d{1,3}(\.\d{1,3}){3})/i'), ['context' => ['!string']]) |
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], |
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'constant' => new Rule(new WordMatcher(['On', 'Off', 'None', 'All', 'Any'])), |
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'operator.escape' => new Rule(new RegexMatcher('/(\\\(?:\R|.|[0-7]{3}|x\x{2}))/s'), [ |
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'context' => ['!comment'], |
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'priority' => 10 |
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]), |
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'operator.punctuation' => new Rule(new RegexMatcher('/([\(\){},;])/i')), |
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'keyword.format' => new Rule( |
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new RegexMatcher('/(%[\w%][-+#0]?(?:[0-9]+|\*)?(?:\.(?:[0-9]+|\*))?)/'), [ |
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'context' => ['string'] |
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] |
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), |
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]); |
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} |
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/** {@inheritdoc} */ |
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public function getIdentifier() |
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{ |
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return 'apache'; |
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} |
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public static function getMetadata() |
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{ |
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return [ |
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'name' => ['apache'], |
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'mime' => ['application/xml', 'text/xml'], |
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'extension' => ['.htaccess'], |
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]; |
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} |
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} |
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