React Native AsyncStorage: Accessing Value from Promise Object

Question

When I use AsyncStorage.getItem() to retrieve the value (an email address) of a specified key, it returns a Promise object as indicated in the documentation. The value appears in object like so:

{
  _45: 0
  _54: null
  _65: "[email protected]"
  _81: 1
}

Can I reliably access this value by calling obj._65 or is there another way to accomplish this?

Answer 1

AsyncStorage return a promise. you can use .then for get value

exemple:

AsyncStorage.getItem('key').then((keyValue) => {
  console.log(keyValue) //Display key value
  }, (error) => {
  console.log(error) //Display error
});