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<?php |
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/* @description Transformation Style Sheets - Revolutionising PHP templating * |
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* @author Tom Butler [email protected] * |
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* @copyright 2015 Tom Butler <[email protected]> | https://r.je/ * |
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* @license http://www.opensource.org/licenses/bsd-license.php BSD License * |
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* @version 1.0 */ |
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namespace Transphporm\Parser; |
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class Tokenizer { |
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private $str; |
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private $tokenizeRules = []; |
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const NAME = 'LITERAL'; |
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const STRING = 'STRING'; |
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const OPEN_BRACKET = 'OPEN_BRACKET'; |
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const CLOSE_BRACKET = 'CLOSE_BRACKET'; |
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const OPEN_SQUARE_BRACKET = 'SQUARE_BRACKET'; |
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const CLOSE_SQUARE_BRACKET = 'CLOSE_SQUARE_BRACKET'; |
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const CONCAT = 'CONCAT'; |
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const ARG = 'ARG'; |
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const WHITESPACE = 'WHITESPACE'; |
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const NEW_LINE = 'NEW_LINE'; |
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const DOT = 'DOT'; |
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const NUMERIC = 'NUMERIC'; |
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const EQUALS = 'EQUALS'; |
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const NOT = 'NOT'; |
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const OPEN_BRACE = 'OPEN_BRACE'; |
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const CLOSE_BRACE = 'CLOSE_BRACE'; |
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const BOOL = 'BOOL'; |
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const COLON = 'COLON'; |
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const SEMI_COLON = 'SEMI_COLON'; |
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const NUM_SIGN = 'NUM_SIGN'; |
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const GREATER_THAN = 'GREATER_THAN'; |
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const LOWER_THAN = 'LOWER_THAN'; |
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const AT_SIGN = 'AT_SIGN'; |
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const SUBTRACT = 'SUBTRACT'; |
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const MULTIPLY = 'MULTIPLY'; |
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const DIVIDE = 'DIVIDE'; |
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public function __construct($str) { |
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$this->str = new Tokenizer\TokenizedString($str); |
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$this->tokenizeRules = [ |
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new Tokenizer\Comments, |
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new Tokenizer\BasicChars, |
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new Tokenizer\Literals, |
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new Tokenizer\Strings, |
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new Tokenizer\Brackets |
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]; |
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} |
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public function getTokens() { |
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$tokens = new Tokens; |
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$this->str->reset(); |
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while ($this->str->next()) { |
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foreach ($this->tokenizeRules as $tokenizer) { |
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$tokenizer->tokenize($this->str, $tokens); |
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} |
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} |
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return $tokens; |
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} |
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} |
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Level-2 /
Transphporm
