jiml87 / react-native-userdefaults-ios Goto Github PK

// Require the library...
var UserDefaults = require('react-native-userdefaults-ios');

//Set an Array...
var arr = ['1', '2', '3'];
UserDefaults.setArrayForKey(arr, 'keyForMyArray')
    .then(result => {
        console.log(result);
    });

// Set a String...
UserDefaults.setStringForKey('myString', 'keyForMyString')
    .then(result => {
        console.log(result);
    });

//Set an Object...
var obj = {
    name: 'Dave'
};
UserDefaults.setObjectForKey(obj, 'keyForMyObject')
    .then(result => {
        console.log(result);
    });

//Set a boolean value...
UserDefaults.setBoolForKey(true, 'keyForMyBool')
    .then(result => {
        console.log(result);
    });

//Remove an item (works for any type)...
UserDefaults.removeItemForKey('keyOfItemToRemove')
    .then(result => {
        console.log(result);
    });

// Get an array for a given key...
UserDefaults.arrayForKey('keyForMyArray')
    .then(array => {
        //Do something with the returned array...
        array.forEach(item => {
            console.log(item);
        });
    });

// Get a string for a given key...
UserDefaults.stringForKey('keyForMyString')
    .then(string => {
        //Do something with the returned string...
        console.log(string);
    });

// Get an object for a given key...
UserDefaults.objectForKey('keyForMyObject')
    .then(obj => {
        //Do something with the returned object...
        console.log(obj);
    });

// Get a boolean value for a given key...
UserDefaults.boolForKey('keyForMyBool')
    .then(bool => {
        //Do something with the returned boolean value...
        console.log(bool);
    });