米琪卡哇伊
您可以使用.sort:const chart = [ { "Nov 24, 2020": { "a": 1, "b": 0, "c": 0, "unix_start": 1606194000, "unix_end": 1606280400 } }, { "Nov 23, 2020": { "a": 0, "b": 2, "c": 1, "unix_start": 1606107600, "unix_end": 1606194000 } }, { "Nov 22, 2020": { "a": 0, "b": 0, "c": 0, "unix_start": 1606021200, "unix_end": 1606107600 } },]const sortedArray = chart.sort((a,b) => { const [valueOfA] = Object.values(a); const [valueOfB] = Object.values(b); return valueOfA.unix_start - valueOfB.unix_start;});console.log(sortedArray);