null
const _ = require('lodash');
org_data = [{ item: 'TESTING123', date: '2020-0610T00:00:00.000Z' },{ item: 'TESTING456', date: '2020-0610T00:00:00.000Z' }]
function formating (rows, key='date') {
return _.chain(rows).keyBy('item').mapValues(key).value()
};
// output
{
TESTING123: 2020-0610T00:00:00.000Z,
TESTING456: 2020-0610T00:00:00.000Z,
}
//expected output
{
'TESTING123' : '2020-0610T00:00:00.000Z',
'TESTING456': '2020-0610T00:00:00.000Z',
}null
实际上，数据是通过SQL查询和django后端中的项目(models.textField())和日期(models.dateTimeField())获取的。JS对象似乎被破坏了，我想知道这种情况下有什么解决方案
null
var org_data = [{ item: 'TESTING123', date: '2020-0610T00:00:00.000Z' },{ item: 'TESTING456', date: '2020-0610T00:00:00.000Z' }]
function formating (rows, key='date') {
return _.chain(rows).keyBy('item').mapValues(key).value()
};
var t = formating(org_data)
var str = Object.keys(t).map(function (key) {
return "" + key + "=" + t[key];
})
console.log(t)<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.10/lodash.min.js"></script>