一个数组arr = [{"id":1393,"sort":3},{"id":1395,"sort":4},{"id":1397,"sort":5}]
根据sort=4拆分成两个数组arr1 = [{"id":1393,"sort":3},{"id":1397,"sort":5}];arr2=[{"id":1395,"sort":4}]
一个数组arr = [{"id":1393,"sort":3},{"id":1395,"sort":4},{"id":1397,"sort":5}]
根据sort=4拆分成两个数组arr1 = [{"id":1393,"sort":3},{"id":1397,"sort":5}];arr2=[{"id":1395,"sort":4}]
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arr1 = arr.filter((elem,index)=> elem.sort != 4)
arr2 = arr.filter((elem,index)=> elem.sort == 4)