react-native-get-shared-prefs

Introduction

This module was produced by ClassApp Team and will be improved in future updates. react-native-get-shared-prefs gets all information stored in Android shared preferences.

Install

Install react-native-get-shared-prefs using:

npm i -S react-native-get-shared-prefs

After that, you should link react-native-get-shared-prefs in your project, to do so:

rnpm link react-native-get-shared-prefs

or

Go to settings.gradle inside your android project folder and paste this lines there:

include ':react-native-get-shared-prefs'
project(':react-native-get-shared-prefs').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-get-shared-prefs/android')

and paste it into build.gradle:

compile project(':react-native-get-shared-prefs')

In your MainActivity.java add:

import br.com.classapp.RNGetSharedPrefs.RNGetSharedPrefsPackage; //<- You must import this

protected List<ReactPackage> getPackages() {
    return Arrays.<ReactPackage>asList(
        new MainReactPackage(),
        new RNGetSharedPrefsPackage(), // <- Add this line
    );
}

Sync gradle and go :)

How to use?

Here is a simple example:

import SharedPrefs from 'react-native-get-shared-prefs';

SharedPrefs.getSharedPrefs(function(result){
    //result = { 'key1':'value1', 'key2': 'value2', 'key3': 'value3'}

    console.log(result); //It will display your data from Shared Preferences

});

Here is an output example:

Future Works

• Add more features