CharBufferFactory::createFromBuffer()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 4
c 0
b 0
f 0
nc 2
nop 2
dl 0
loc 9
rs 10
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<?php
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declare(strict_types=1);
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namespace Remorhaz\UniLex\Unicode;
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use Remorhaz\UniLex\IO\StringBuffer;
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use Remorhaz\UniLex\Lexer\TokenMatcherInterface;
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use Remorhaz\UniLex\IO\CharBufferInterface;
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abstract class CharBufferFactory
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{
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    public static function createFromBuffer(
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        CharBufferInterface $source,
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        TokenMatcherInterface $matcher = null
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    ): CharBufferInterface {
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        $buffer = new CharBuffer($source);
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        if (isset($matcher)) {
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            $buffer->setMatcher($matcher);
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        }
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        return $buffer;
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    }
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    public static function createFromString(string $text, TokenMatcherInterface $matcher = null): CharBufferInterface
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    {
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        $source = new StringBuffer($text);
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        return self::createFromBuffer($source, $matcher);
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    }
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}
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