Storm for React Native
AsyncStorage library for React Native v1.1
storm for web – localStorage manager
Install
npm i storm-react-native
storm provides a simple way to manage AsyncStorage, using
crud methods as save, find, update, and erase. Storm
use collections as a reference for save data, exa.
import Collection from 'storm-react-native'
class App extends Component {
constructor () {
this.cats = new Collection('@Cats:data')
}
}@Cats:data is used for manage data, under the hood looks like this: AsyncStorage.action('@Cats:data')
CRUD
Create
for create use save method.
/**
* save
* @param data: Object -> contains data for save
* @param callback: Function -> for request data
*/
const catInfo = {
name: 'Pillow Paws',
color: 'brown',
age: 4
}
this.cats.save(catInfo, (collection, cat) => {
console.log('all cats are avalible in', collection, 'and the last saved cat is', cat)
})Read
for read info use find method.
/**
* find
* @param params: Object -> define for filter results (optional)
* @param fields: String -> define the fields that are recovered (optional)
* @param callback: Function
*/
this.cats.find(
// search conditions
{
name: 'Pillow Paws',
age: 4
},
// fields
'color name',
// callback
data => {
console.log('All data in collection is', data)
})Update
use update method.
/**
* update
* @param conditions: Object -> define for filter results
* @param callback: Function
*/
this.cats.update({
where: {
color: 'brown',
age: 4
},
set: {
name: 'Snowball IV'
}
}, data => {
console.log('all data was updated to', data)
})Delete
for delete data use erase
/**
* erase
* @param conditions: Object -> define for filter erase data (optional)
* @param callback: Function
*/
this.cats.erase({
color: 'brown',
age: 4
}, data => {
console.log('all data was updated to', data)
})
