从for循环javascript返回值

Question

如何从for循环中为值 addressPoints 获取值 points ？ response.loc和points的控制台日志提供了正确的结果。

var index;
var points =[];
for (index=0;index<ip_export.length;index++) { 

    console.log(ip_export[index]);

$.get("http://ipinfo.io/"+ip_export[index], function(response) {
    console.log(response.loc);
    points.push(response.loc);
    //console.log(points);
}, "jsonp");

return points;  
//return points;    
console.log(points);
}

var addressPoints = JSON.stringify(points);