Is it possible to retrieve all data stored in AsyncStorage using React Native, while excluding the

In my current implementation, I am utilizing AsyncStorage.setItem() to store a string key and JSON object in AsyncStorage. For example: https://i.sstatic.net/qjiCD.png

However, upon retrieving data from AsyncStorage using getAllKeys() and multiGet(), it has become apparent that I only need access to the objects themselves without needing the keys.

What would be the most efficient way for me to exclusively retrieve the stringified objects? Below is my current function where 'element' represents the keys and values:

importData = () => {
  AsyncStorage.getAllKeys().then(keys => AsyncStorage.multiGet(keys)
    .then((result) => {
      result.map(req => req.forEach((element) => {
        this.setState({ favorites: JSON.parse(element) });
        console.log(this.state.favorites);
      }));
    }));
}

Answer №1

To retrieve all values excluding keys, you will need to use the JSON.parse() method if your data is nested.

  fetchData = async () => {
    try {
      await AsyncStorage.getAllKeys().then(async keys => {
        await AsyncStorage.multiGet(keys).then(keyValuePairs => {
          keyValuePairs.forEach(pair => {
            console.log(pair[1]); //values
          });
        });
      });
    } catch (error) {
      Alert.alert("Error loading data", error);
    }
  };

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