foundry-store is a general purpose state management built on FunctionFoundry and Fluxury.
It manages an object tree which may be manipulated with a formula language.
Option A) Install from npm.
$ npm install --save foundry-storeRequire into your project.
var createStore = require('foundry-store') // Node.js / browserify / webpack
// or
import createStore from 'foundry-store' // ES6 syntaxOption B) Install from dist folder.
<html>
<head>
<script src="/path/to/foundry-store.js"><script>
...This library does not specify data fetching. Use jQuery, XHR, fetch, websockets and other solution to access data.
var store = createStore()
store.set({ key: 'value' })
store.get('key')
store.set({ investments: [{ name: 'FundA' }, { name: 'FundB' }]})
store.filter('investments', 'EQ(name, "FundA")')
store.get('investments') // => [{ name: 'FundA' }]
store.filter('investments', 'OR(EQ(name, "FundA"), EQ(name, "FundB"))')
store.sort('investments', 'name', 'desc')
store.get('investments') // => [{ name: 'FundB' }, { name: 'FundA' }]// Add custom query methods
var store = createStore({
getOpen: (state) => state.investments.filter(n => n.open).map(n => n.name)
getOpenCount: (state) => state.investments.filter(n => n.open).length
}, {
setInvestments: (investments) => {
this.set({ investments: investments })
}
})
store.setInvestments([{ name: 'FundA' open: false }, { name: 'FundB', open: true }])
store.getOpen() // => ['FundB']
store.getOpenCount() // => 1