ArrayTrait::arrayOnly()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 4
rs 10
cc 1
eloc 2
nc 1
nop 2
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<?php namespace Golonka\BBCode\Traits;
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trait ArrayTrait
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{
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    /**
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     * Filters all parsers that you don´t want
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     * @param array $parsers An array of all parsers
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     * @param array $only Chosen parsers
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     * @return array parsers
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     */
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    private function arrayOnly(array $parsers, $only)
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    {
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        return array_intersect_key($parsers, array_flip((array) $only));
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    }
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    /**
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     * Removes the parsers that you don´t want
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     * @param array $parsers An array of all parsers
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     * @param array $except Parsers to exclude
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     * @return array parsers
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     */
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    private function arrayExcept(array $parsers, $except)
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    {
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        return array_diff_key($parsers, array_flip((array) $except));
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    }
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}
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