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Use array_key_first() and array_key_last() internally
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1 changed files with 2 additions and 4 deletions
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@ -72,8 +72,7 @@ if (!function_exists('array_first'))
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*/
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function array_first_key(array $array)
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{
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reset($array);
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return key($array);
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return array_key_first($array);
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}
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/**
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@ -98,8 +97,7 @@ if (!function_exists('array_last'))
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*/
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function array_last_key(array $array)
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{
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end($array);
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return key($array);
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return array_key_last($array);
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}
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/**
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