![]() Expo has a method for us that does the same. Our findCurrentLocation remains the same. It will not store the whole geolocation object and errorMessage in case of an error. Such as location, camera, audio recording, contacts, camera roll, calendar, reminders (for ios only) and notifications. This API has different methods for device types of permissions to grant for. Most permissions are asked when the user installs the application run it for the first time.įor us, Expo has integrated all the permission API we need for this demo app or any other app you are building using Expo. It is one time process, both when developing the application and when the user is using the application. ![]() Requesting to access a user’s information whether it is location or any other sensitive information on the device, it is your job as the developer to ask for the permissions first. Now let us see how to add permissions to the same application. The text Where Am I now becomes clickable. We are also using the local state to display coordinates from the data provided to us by position object. This newly imported wrapper accepts an onPress prop that is going to trigger the function defined as in the value, in our case findCurrentLocation.įindCurrentLocation holds the logic of fetching a user's location. ![]() Think of it as a button in a web application. In a mobile app, you will be making use of them. It is a wrapper that responds accurately to user touches. Now, implement this in our FindMe component. ![]()
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