lat在创建GeoPoint时必须是数字

Question

我正在使用Loopback3.x。创建用于查找附近医生的自定义API时出现错误创建GeoPoint时必须为数字。

user.json文件

"findNearByDoctors": {
  "accepts": [
    {
      "arg": "geoPoint",
      "type": "geopoint",
      "required": true,
      "description": "user's location"
    },
    {
      "arg": "range",
      "type": "number",
      "required": false,
      "description": "range"
    }
  ],
  "returns": [],
  "description": "find nearby doctors",
  "http": [
    {
      "path": "/get-nearby-doctors",
      "verb": "get"
    }
  ]
}

我给的输入是

geoPoint：（1.28210155945393，103.81722480263163）

Answer 1

geoPoint：{“ lat”：1.28210155945393，：lng“：103.81722480263163}