reedx/src/model.js

Like redux but with less code

import invariant from 'invariant'

import createActions from './utils/createActions'
import createReducer from './utils/createReducer'
import createTypes from './utils/createTypes'
import createSelectors from './utils/createSelectors'

const model = ({ name: modelName, state = {}, computed = {}, reducers = {} }) => {
  invariant(
    model && typeof modelName === 'string',
    'You need to set a name as a string for your state'
  )

  const selectors = createSelectors(modelName, { state, computed })

  const types = createTypes(modelName, reducers)
  const actions = createActions(types, reducers)
  const reducer = createReducer(state, types, reducers)

  return Object.assign(reducer, {
    modelName,
    actions,
    selectors
  })
}

export default model