npmの結果からJSONデータフィールドにアクセス

Question

最初のオブジェクトからDepDateTimeにアクセスするにはどうすればよいですか？

私の現在の試み：

var nodeSkanetrafiken = require('node-skanetrafiken'); 

var from = { name: 'Bjärred centrum', id: 62025, type: 0 }; 
var to = { name: 'Lund C', id: 81216, type: 0 }; 
nodeSkanetrafiken.getJourneys({ from: from, to: to, action: 'next' }, function(results, err) { 
    console.log(results); 
    console.log(results.SequenceNo[0].DepDateTime); 

}); 

JSON結果：

[ { SequenceNo: [ '0' ], 
    DepDateTime: [ '2017-11-12T 
    ArrDateTime: [ '2017-11-12T 
    DepWalkDist: [ '0' ], 
    ArrWalkDist: [ '0' ], 
    NoOfChanges: [ '0' ], 
    Guaranteed: [ 'false' ], 
    CO2factor: [ '30' ], 
    NoOfZones: [ '3' ], 
    PriceZoneList: [ '12000234, 
    FareType: [ 'Normaltaxa' ], 
    Prices: [ [Object] ], 
    JourneyKey: [ '181871536220 
    RouteLinks: [ [Object] ], 
    Distance: [ '12128' ], 
    CO2value: [ '0.072' ] }, 
    { SequenceNo: [ '1' ], 

Answer 1

console.log(results[0].DepDateTime[0]);

それはあなたのDepDateTimeの値が得られます。