CaseSensitive::__toString()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 0
Metric Value
cc 2
eloc 3
nc 2
nop 0
dl 0
loc 5
ccs 4
cts 4
cp 1
crap 2
rs 10
c 0
b 0
f 0
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<?php
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namespace Vanderlee\Comprehend\Directive;
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use Vanderlee\Comprehend\Core\ArgumentsTrait;
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use Vanderlee\Comprehend\Core\Context;
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use Vanderlee\Comprehend\Parser\Parser;
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/**
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 * Description of CaseDirective.
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 *
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 * @author Martijn
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 */
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class CaseSensitive extends Parser
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{
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    use ArgumentsTrait;
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    /**
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     * @var Parser
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     */
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    private $parser;
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    /**
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     * @var bool
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     */
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    private $sensitivity;
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    /**
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     * @param Parser|string|int $parser
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     * @param bool $sensitivity
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     */
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    public function __construct($sensitivity, $parser)
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    {
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        $this->parser = self::getArgument($parser);
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        $this->sensitivity = (bool)$sensitivity;
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    }
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    protected function parse(&$input, $offset, Context $context)
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    {
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        $context->pushCaseSensitivity($this->sensitivity);
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        $match = $this->parser->parse($input, $offset, $context);
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        $context->popCaseSensitivity();
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        return $match;
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    }
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    public function __toString()
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    {
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        return ($this->sensitivity
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                ? 'case'
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                : 'no-case') . '( ' . $this->parser . ' )';
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    }
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}
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