* @author Daniel <daniel (at) danielsmedegaardbuus (dot) dk>
* @author Gabriel Sobrinho <gabriel (dot) sobrinho (at) gmail (dot) com>
*/
Arr::macro('merge_distinct', function (array $array1, array $array2) {
$merged = $array1;
foreach ($array2 as $key => &$value) {
if (is_array($value) && isset($merged[$key]) && is_array($merged[$key])) {
$merged[$key] = Arr::merge_distinct($merged[$key], $value);
} else {
$merged[$key] = $value;
}
}
return $merged;
});
/**
* Combination of array_merge and array_merge_recursive, does merge news keys into an existing array, but
* overrides values instead of creating arrays from duplicate values.
*
* this is the splat version of Arr::merge_distinct which can only handle two input arrays.
*
* @return array
*/
Arr::macro('merge', function () {
$result = [];
$args = func_get_args();
$args_limit = func_num_args();
for ($i = 0; $i < $args_limit; $i++) {
$result = Arr::merge_distinct($result, $args[$i]);
}
return $result;
});
