let data = [ { key: "01", value: "压缩", }, { key: "02", value: "永恩", }, { key: "03", value: "压缩", }, { key: "04", value: "卢锡安", }, ] let valueSet = new Set(); let result = data.filter(item => !valueSet.has(item.value) && valueSet.add(item.value)).sort((a, b) => a.value - b.value);
标签:数组,value,item,let,key,排序,data,valueSet From: https://www.cnblogs.com/lijjj/p/16911766.html