A minimalistic wrapper around React Native's AsyncStorage.
npm install react-native-simple-store
.save([String key], [Object|String value]) -> Promise(error)
Save a key and associated value.
.get([String key]) -> Promise(value)
Get a value for the given key.
.update([String key], [Object|String value]) -> Promise(error)
Update the current value for the given key with the provided value. If an object is supplied as the value it gets merged into the existing object. If a string value is supplied it will replace the previous saved value.
.delete([String key]) -> Promise(error)
Delete the value associated with a given key and remove the key.
var store = require('react-native-simple-store');
store
.save('coffee', {
isAwesome: true
})
.then(() => store.get('coffee'))
.then(coffee => {
console.assert(coffee.isAwesome === true);
})
.then(() => store.update('coffee', {
isNotEssential: false
}))
.then(() => store.get('coffee'))
.then(coffee => {
console.assert(coffee.isNotEssential === false);
console.assert(coffee.isAwesome === true);
return store.delete('coffee');
})
.then(() => store.get('coffee'))
.then(coffee => {
console.assert(coffee === null);
})
.catch(error => {
console.error(error.message);
});
MIT