rn-stor
v0.0.6
Published
React native using AsyncStorage to create objects, lists.
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Stor
React native using AsyncStorage to create objects, lists.
Dependents
You need to install before the async-storage
.
yarn add @react-native-community/async-storage
react-native link @react-native-community/async-storage
Installation
yarn install rn-stor
API
ListStor is a Array
, You can keep the object or everything in it.
// * Create Store
new ListStor(<StoreName>, <Config>);
// example
import AsyncStorage from '@react-native-community/async-storage';
const list = new ListStor('List', { AsyncStorage });
// İnsert
list.insert({ key: 'value' })
// Get List
list.fetch() // [ { _id: '3b99e3e0-7598-11e8-90be-95472fb3ecbd', key: 'value' } ]
// Remove İtem
list.remove('3b99e3e0-7598-11e8-90be-95472fb3ecbd') // _id
// Clear list (Drop)
list.drop();
ObjectStor only holds the Object
. always overwrite.
// * Create Store
new ObjectStor(<StoreName>, <Config>);
// example
const config = new ObjectStor('Config');
// Update
config.update({ key: 'value' })
// Get List
config.fetch() // { key: 'value' }
// Update 2
config.update({ key: 'value2' })
// Get config
config.fetch() // { key: 'value2' }
// Clear Object (Drop)
config.drop();
Simple List Example
import React, { Component } from 'react';
import AsyncStorage from '@react-native-community/async-storage';
import { ListStor, ObjectStor } from 'rn-stor';
// Stores
const Messages = new ListStor('Messages', { AsyncStorage });
// example inserts.
Messages.insert({ message: 'Hello' });
Messages.insert({ message: 'How Are you ?' });
class Messages extends Component {
constructor(props) {
super(props);
this.state = {
list: []
}
}
componentDidMount() {
this.getMessages();
}
async getMessages() {
const list = await Messages.fetch();
return this.setState({ list })
}
render() {
return (
<View>
<Text>{this.state.list.length}</Text>
</View>
)
}
}