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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\Language\Python; |
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use Kadet\Highlighter\Language\CommonFeatures; |
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use Kadet\Highlighter\Language\GreedyLanguage; |
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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\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\LanguageToken; |
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use Kadet\Highlighter\Parser\TokenFactory; |
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use Kadet\Highlighter\Parser\Validator\Validator; |
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class Django extends GreedyLanguage |
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{ |
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/** |
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* Tokenization rules setup |
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*/ |
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public function setupRules() |
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{ |
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$this->rules->addMany([ |
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'comment' => new Rule(new CommentMatcher([], [['{#', '#}']]), ['priority' => 0]), |
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'delimiter' => new Rule(new RegexMatcher('/((\{[{%]|[%}]\}))/')), |
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'variable' => new Rule(new RegexMatcher('/\{\{\s*([a-z]\w*)/')), |
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'call' => new Rule(new RegexMatcher('/\{\{.*?\|([a-z]\w*)/')), |
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'call.template-tag' => new Rule(new RegexMatcher('/{%\s*([a-z]\w*)/')), |
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'string' => CommonFeatures::strings(['single' => '\'', 'double' => '"'], [ |
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'context' => ['!string', '!comment'] |
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]), |
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]); |
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} |
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public function getEnds($embedded = false) |
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{ |
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return [ |
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'variable' => [ |
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new OpenRule(new SubStringMatcher('{{'), [ |
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'factory' => new TokenFactory(LanguageToken::class), |
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'priority' => 1000, |
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'inject' => $this, |
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'context' => Validator::everywhere(), |
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'language' => null |
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]), |
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new CloseRule(new SubStringMatcher('}}'), [ |
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'factory' => new TokenFactory(LanguageToken::class), |
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'priority' => 1000, |
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'language' => $this |
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]), |
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], |
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'template-tag' => [ |
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new OpenRule(new SubStringMatcher('{%'), [ |
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'factory' => new TokenFactory(LanguageToken::class), |
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'inject' => $this, |
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'priority' => 1000, |
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'context' => Validator::everywhere(), |
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'language' => null |
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]), |
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new CloseRule(new SubStringMatcher('%}'), [ |
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'factory' => new TokenFactory(LanguageToken::class), |
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'language' => $this, |
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'priority' => 1000, |
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]), |
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], |
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'comment' => [ |
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new OpenRule(new SubStringMatcher('{#'), [ |
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'factory' => new TokenFactory(LanguageToken::class), |
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'inject' => $this, |
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'priority' => 1000, |
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'language' => null |
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]), |
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new CloseRule(new SubStringMatcher('#}'), [ |
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'factory' => new TokenFactory(LanguageToken::class), |
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'language' => $this, |
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'priority' => 1000, |
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]), |
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] |
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]; |
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} |
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/** |
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* Unique language identifier, for example 'php' |
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* |
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* @return string |
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*/ |
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public function getIdentifier() |
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{ |
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return 'python.django'; |
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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' => ['django', 'jinja'], |
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'mime' => ['application/x-django-templating', 'application/x-jinja'], |
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'standalone' => false, |
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'injectable' => true |
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]; |
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} |
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} |
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kadet1090 /
KeyLighter
