在索引处连接两个javascript数组
我有这个循环,api返回标记很好,我想在数组中添加url和图像在索引处连接两个javascript数组,javascript,arrays,Javascript,Arrays,我有这个循环,api返回标记很好,我想在数组中添加url和图像 let coordsList = []; for (let i in markers) { let coords = markers[i].petLost.lostCoords; let url = petUrl + markers[i]._id; let image = petImage + markers[i].imageURL; coordsList.push(coords); } 此循环的结果是: [ 2
let coordsList = [];
for (let i in markers) {
let coords = markers[i].petLost.lostCoords;
let url = petUrl + markers[i]._id;
let image = petImage + markers[i].imageURL;
coordsList.push(coords);
}
此循环的结果是:
[ 24.728216, 36.2308272 ] , [ 27.728216, 33.2308272 ] , ...
如何在其中插入数组中每个对应项的url和图像
预期结果:
[ 24.728216, 36.2308272, http://blabla.html, http://image.jpg ] ,
[ 27.728216, 33.2308272, http://blabla2.html, http://image2.jpg ]
...
你可以试试这个:
let coords = markers[i].petLost.lostCoords;
let url = petUrl + markers[i]._id;
coords.push(url)
let image = petImage + markers[i].imageURL;
coords.push(image);
coordsList.push(coords);
上面的代码片段可以变得更加优雅,如下所示:
let markers = markers[i];
let markerData = markers.petLost
.lostCoords
.push(petUrl + markers._id)
.push(petImage + markers.imageURL);
markersList.push(markerData);
注意,为了使其更有意义和可读性,我对其进行了重命名。如果您采用这种方法,则应将coordsList
替换为标记列表