store.js

npm i store

// Store current user
store.set('user', { name:'Marcus' })
 
// Get current user
store.get('user')
 
// Remove current user
store.remove('user')
 
// Clear all keys
store.clearAll()
 
// Loop over all stored values
store.each(function(value, key) {
    console.log(key, '==', value)
})