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<?php $arr = [ 'chleb' => 'skiny/1.jpg', 'mienso' => 'skiny/2.jpg', 'mienso2' => 'skiny/2.jpg', 'mienso3' => 'skiny/2.jpg', 'mienso4' => 'skiny/2.jpg', 'mienso5' => 'skiny/2.jpg', 'Hasasdasd' => 'skiny/2.jpg', ]; $keys = array_keys($arr); Var_dump($keys);
Output for git.master, git.master_jit, rfc.property-hooks
array(7) { [0]=> string(5) "chleb" [1]=> string(6) "mienso" [2]=> string(7) "mienso2" [3]=> string(7) "mienso3" [4]=> string(7) "mienso4" [5]=> string(7) "mienso5" [6]=> string(9) "Hasasdasd" }

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