Taro.openLocation(option)

Views location using the WeChat built-in map.

Reference

Type

(option: Option) => Promise<CallbackResult>

Parameters

Option

Property	Type	Required	Description
latitude	number	Yes	Latitude. The value ranges from -90 to +90, and the negative number means south latitude. The GCJ-02 coordinate system of the State Bureau of Surveying and Mapping is used.
longitude	number	Yes	Longitude. The value ranges from -180 to +180, and the negative number means west longitude. The GCJ-02 coordinate system of the State Bureau of Surveying and Mapping is used.
address	string	No	Detailed address
name	string	No	Location name
scale	number	No	Scale, ranging from 5 to 18
complete	(res: any) => void	No	The callback function used when the API call completed (always executed whether the call succeeds or fails)
fail	(res: any) => void	No	The callback function for a failed API call
success	(res: Result) => void	No	The callback function for a successful API call

Sample Code

Taro.getLocation({
 type: 'gcj02', //Returns the latitude and longitude that can be used for Taro.openLocation
 success: function (res) {
   const latitude = res.latitude
   const longitude = res.longitude
   Taro.openLocation({
     latitude,
     longitude,
     scale: 18
   })
 }
})

API Support

API	WeChat Mini-Program	H5	React Native
Taro.openLocation	✔️	✔️