我已经解析了一个csv文件,该文件给了我这样的数组:
[{
"year": 2019,
"month": 6,
"day": 25,
"hour": 4,
"minute": 0,
"temperature": 26.52
},
{
"year": 2019,
"month": 6,
"day": 25,
"hour": 4,
"minute": 0,
"temperature": 26.52
}]
我想将minute
,hour
,day
,month
,year
合并到单个密钥。像这样:
"time": "2019-07-02 09:57:35"
因此我可以将其用作API上的datetime对象。
我当前获取数据的方式是:
const cleanKeys = [
'year',
'month',
'day',
'hour',
'minute',
'temperature',
];
const dataAsObject = totalData.map(function (values) {
return cleanKeys.reduce(function (o, k, i) {
o[k] = values[i];
return o;
}, {})
});
这基本上是向所有数据添加标头键。我只对合并minute
,hour
,day
,month
,year
列感兴趣。
答案 0 :(得分:1)
我建议您使用内置的Date constructor:
const importedPrvKey = await crypto.subtle.importKey(
'raw',
hexToUintArray('4bd22700ec3450b5f27e47ba70c233a680c981ab02c1432a859ae23111bef377'),
{
name: 'ECDH',
namedCurve: 'P-256'
},
true,
[]
);
编辑:
请使用循环日期在下面找到更新的答案:
var obj = {"year": 2019,
"month": 6,
"day": 25,
"hour": 4,
"minute": 0,
"temperature": 26.52};
const date = new Date(obj.year, obj.month - 1, obj.day, obj.hour, obj.minute);
const newObj = {date, temperature: obj.temperature};
console.log(JSON.stringify(newObj));
答案 1 :(得分:0)
您可以自己创建字符串,例如:
[
{
"title": "Title",
"location": "USA",
"date": "12 October 2018",
"content": "SOme content",
"apply_link": "https://somelink.com"
}
]