我正在尝试返回仅限于某种区域的自动完成结果 -
(regions) 类型集合指示 Places 服务返回与以下类型匹配的任何结果: - locality - sublocality - postal_code - country - Administrative_area_level_1 - Administrative_area_level_2
[ https://developers.google.com/places/web-service/autocomplete][1]
但也被严格限制在欧盟周围。当我使用类型(城市)时,同样的代码有效。当我将类型更改为区域时,它会放弃严格的界限。区域与严格边界不兼容吗?我错过了什么愚蠢的东西吗?还删除了 region:'EU' 参数什么都不做。
function setup_autocomplete(){
//console.log( 'setting up autocomplete' );
//setbounds around EU
var circle = new google.maps.Circle({ center: new google.maps.LatLng( 54.0000, -4.0000 ), radius: 60000 });
var input = document.getElementById('home-carousel-location-input') || false,
options = {
region:'EU',
types: ['(regions)'],
bounds: circle.getBounds(),
strictbounds: true
}, autocomplete;
if( input ){
autocomplete = new google.maps.places.Autocomplete(input, options);
}
}