Javascript 如何从return获取数据
My函数返回我的数据,如下所示。如何从这些数据中获取特定信息,例如Javascript 如何从return获取数据,javascript,node.js,Javascript,Node.js,My函数返回我的数据,如下所示。如何从这些数据中获取特定信息,例如国家/地区 [ { latitude: 52.6997543, longitude: 15.2602551, country: 'Poland', city: 'Gorzów Wielkopolski', state: 'Lubusz Voivodeship', zipcode: '66-446', streetName: 'Zieleniecka', streetNumbe
国家/地区
[ { latitude: 52.6997543,
longitude: 15.2602551,
country: 'Poland',
city: 'Gorzów Wielkopolski',
state: 'Lubusz Voivodeship',
zipcode: '66-446',
streetName: 'Zieleniecka',
streetNumber: '4',
countryCode: 'pl',
county: 'Gorzów Wielkopolski',
extra: { confidence: 10, confidenceKM: 0.25 },
provider: 'opencage' } ]
这是我的职责:
fn: async function({address, country, zipCode}){
// const location = address + ' ' + city
const response = await geocoder.geocode({
address: address,
country: country,
zipcode: zipCode,
minConfidence: 0.5,
limit: 1
})
return response
}
由于您的数据是包含在列表中的对象,因此您可以访问country属性,如下所示:
var list=[{纬度:52.6997543,
经度:15.2602551,
国家:'波兰',
城市:“Gorzów Wielkopolski”,
声明:“Lubusz Voivodeship”,
zipcode:'66-446',
街道名称:“Zieleniecka”,
街道编号:“4”,
国家代码:“pl”,
县:“Gorzów Wielkopolski”,
额外:{置信度:10,置信度km:0.25},
提供者:'opencage'}];
console.log(列表[0]。国家/地区)谢谢,我给了你一票。祝你过得愉快!