iOS開發筆記之元素爲字典的數組，按元素的value排序

原創 zzyeeaa 2020-06-21 21:30

NSSortDescriptor *des = [NSSortDescriptor sortDescriptorWithKey:@"key" ascending:YES];

NSArray *sortedArr = [array sortedArrayUsingDescriptors:[NSArray arrayWithObject:des]];

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