protected function dataGroup(array $dataArr,$keyStr) { $newArr = []; foreach ($dataArr as $k => $val) { $newArr[$val[$keyStr]][] = $val; } return $newArr; }
将心比心,方得人心~
周洲 2021-11-30 18:19:51
protected function dataGroup(array $dataArr,$keyStr) { $newArr = []; foreach ($dataArr as $k => $val) { $newArr[$val[$keyStr]][] = $val; } return $newArr; }
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