javascript - 在 javascript 中填充对象数组

Question

假设我有一个对象 Airport ，其成员有 airportCode 和 airportCity ，如下所示：

function Airport(airportCode, airportCity) {
        this.airportCode = airportCode;
        this.airportCity = airportCity;
    };     

如何创建可以添加的对象数组 Airport。在 Java 中，这将像这样工作：

while(st.hasMoreTokens()) {
    Airport a = new Airport();
    a.airportCode = st.nextToken();
    a.airportCity = st.nextToken();
    airports.add(a);
}

Answer 1

一个非常简短的答案：

airports.push(new Airport("code","city"));

Answer 2

试试这个：

function Airport(airportCode, airportCity) {
        this.airportCode = airportCode;
        this.airportCity = airportCity;
};

var dataArray = [];

for(var i=0; i< 10; i++){
    dataArray[i] = new Airport("Code-" + i, "City" + i);
}

Answer 3

并没有那么不同

var airports = [];
while (st.hasMoreTokens()) {
    var a = new Airport();
    a.airportCode = st.nextToken();
    a.airportCity = st.nextToken();
    airports.push(a);
}