babel-plugin-s2s-redux-actions-reducers-root

generate redux actions reducers root

Here is the sample repository using this s2s plugin. https://github.com/cndlhvn/s2s-redux-actions-sample

Install

$ yarn add --dev babel-plugin-s2s-redux-actions-reducers-root

Install babel handler

You need a handler compatible with syntax object rest spread.

$ yarn add --dev s2s-handler-babel-object-rest-spread

This handler can transform a code containing object rest spread like this.

[action_name]: () => ({
  ...state
})

s2s.config.js

s2s-redux-actions-reducers-root plugin watch the src/reducers/(?!.*index).*\.js files

const handlerBabelSpread = require('s2s-handler-babel-object-rest-spread').default

module.exports = {
  watch: './**/*.js',
  plugins: [
    {
      test: /src\/reducers\/(?!.*index).*\.js/,
      output: "index.js",
      handler: handlerBabelSpread,
      plugin: ['s2s-redux-actions-reducers-root',
      { input: 'src/reducers/*.js', output: "src/reducers/index.js" }]
    }
  ]
}

For React Router Redux

If you use react-router-redux, pleaser pass a router option.

plugin: ['s2s-redux-actions-reducers-root',
{ input: 'src/reducers/*.js', output: "src/reducers/index.js", router: true }]

Start s2s

Start the s2s with yarn command

yarn run s2s

Usage

When create reducers file

When you create a src/reducers/*.js, this plugin inserts reducers into index.js automatically.

For example you create a src/reducers/user.js. It is inserted into index.js

Out:

import { combineReducers } from "redux";
import user from "./user";
export default combineReducers({
  user
});

Case router option:

import { combineReducers } from "redux";
import { routerReducer } from "react-router-redux";
import user from "./user";
export default combineReducers({
  user,
  routing: routerReducer
});

Test

This plugin has two type of test files.
First is babel plugin main test file named test.js on root direcotry.
Next is test/*.js that is test target files.

Run this command.

npm run test

Test will run and you can see what happen.