我正在努力过滤下面写的 json 以获得所需的结果。
[{
"Key": "EShSOKthupE=",
"ImageUrl": "path",
"Title": "ABC",
"CityId": 16,
"TimezoneShortName": "PYT",
"UtcHrsDiff": 8.5,
"PlaceKey": "QIZHdWOa77o=",
"PlaceName": "Shymala Hills Slums",
"Lat": 23.2424856,
"Long": 77.39488289999997,
"ActivityList": [ "Test Activity" ]
},
{
"Key": "NXLQpZAZT4M=",
"ImageUrl": "",
"Title": "ASAS",
"CityId": 17,
"TimezoneShortName": "AEST",
"UtcHrsDiff": 10,
"PlaceKey": "o4fAkahBzYY=",
"PlaceName": "ASAS",
"Lat": 12.9856503,
"Long": 77.60569269999996,
"ActivityList": [ "Adventure Sport" ]
}]
现在我想使用 lodash 或 undescore js 从上面的 json 中获取这样的 json。
[{
"PlaceKey": "QIZHdWOa77o=",
"PlaceName": "ABC",
"Lat": 23.2424856,
"Long": 77.39488289999997
},
{
"PlaceKey": "o4fAkahBzYY=",
"PlaceName": "ASAS",
"Lat": 12.9856503,
"Long": 77.60569269999996,
}]
我能得到什么帮助吗？
最佳答案
使用 lodash:
_.map(yourArray, (el => _.pick(el, ['PlaceKey', 'PlaceName', 'Lat', 'Long'])))
关于javascript - 如何使用 lodash.js 或 underscore.js 过滤 json？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/44068359/