Transphporm\Parser\Tokenizer\Brackets

Complexity

Total Complexity

4

Size/Duplication

Total Lines	19
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	tokenize()	0	10	4

<?php
namespace Transphporm\Parser\Tokenizer;
use \Transphporm\Parser\Tokenizer;
use \Transphporm\Parser\Tokens;

class Brackets implements \Transphporm\Parser\Tokenize {

	private $types =  [
			Tokenizer::OPEN_BRACKET => ['(', ')'],
			Tokenizer::OPEN_BRACE => ['{', '}'],
			Tokenizer::OPEN_SQUARE_BRACKET => ['[', ']']
	];

	public function tokenize(TokenizedString $str, Tokens $tokens) {
		foreach ($this->types as $type => $brackets) {
			if ($str->has() && $str->identifyChar() === $type) {
				$contents = $str->extractBrackets($brackets[0], $brackets[1]);
				$tokenizer = new Tokenizer($contents);
				$tokens->add(['type' => $type, 'value' => $tokenizer->getTokens(), 'string' => $contents, 'line' => $str->lineNo()]);
				$str->move(strlen($contents));
			}
		}
	}
}