path: root/ui/app/reducers.js

const combineReducers = require('redux').combineReducers
const actions = require('./actions')
const extend = require('xtend')

//
// Sub-Reducers take in the complete state and return their sub-state
//
const reduceIdentities = require('./reducers/identities')
const reduceMetamask = require('./reducers/metamask')
const reduceApp = require('./reducers/app')

module.exports = rootReducer

function rootReducer(state, action) {

  // clone
  state = extend(state)

  //
  // Identities
  //

  state.identities = reduceIdentities(state, action)

  //
  // MetaMask
  //

  state.metamask = reduceMetamask(state, action)

  //
  // AppState
  //

  state.appState = reduceApp(state, action)


  return state

}