meChrisReed

// from http://forwardjs.com/university/a-million-ways-to-fold-in-js

'use strict'

const first = xs => xs[0]
const rest = xs => xs.slice(1)
const concat = (xs1, xs2) => [ ...xs1, ...xs2 ]

// recursion
const sum = xs => xs.length === 0 ?

meChrisReed

// define action types... IDK why peeps do this
export const REPLACE_THINGS = "REPLACE_THINGS"
export const REMOVE_THING = "REMOVE_THING"
export const ADD_THING = "ADD_THING"
export const RESET_THINGS = "RESET_THINGS"

export const CLICKED_A_THING = "CLICKED_A_THING"
export const UI_THING_ON = "UI_THING_ON"
export const UI_THING_OFF = "UI_THING_OFF"

meChrisReed

// To connect to a component
const enhance = connect(["things", "things.reset"])
const CoolComponent = ({ things }) => (
  <Fragment>
    <button onClick={things.reset}> Reset </button>
    {things.i.map(i => <span>{i}</span>)}
  </Fragment>
)
enhance(CoolComponent)

meChrisReed

import { RESET_THINGS } from "./actions"

const enhance = connect(({ things }) => ({ things }), {
  resetThings: things => ({
    type: RESET_THINGS,
    things
  })
})
const CoolComponent = ({ things, resetThings }) => (
  <Fragment>