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refactor: _array_search_dot() if conditions #6645

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Merged
kenjis merged 1 commit into from
Oct 8, 2022
Merged

refactor: _array_search_dot() if conditions #6645

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10 changes: 7 additions & 3 deletions system/Helpers/array_helper.php
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Original file line number Diff line number Diff line change
Expand Up @@ -45,11 +45,15 @@ function dot_array_search(string $index, array $array)
*/
function _array_search_dot(array $indexes, array $array)
{
// If index is empty, returns null.
if ($indexes === []) {
return null;
}

// Grab the current index
$currentIndex = $indexes ? array_shift($indexes) : null;
$intCurrentIndex = (int) $currentIndex;
$currentIndex = array_shift($indexes);

if (empty($currentIndex) && $intCurrentIndex !== 0 || (! isset($array[$currentIndex]) && $currentIndex !== '*')) {
if (! isset($array[$currentIndex]) && $currentIndex !== '*') {
return null;
}

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