React全栈 Redux Flux webpack Babel整合开发---学习笔记

这些东东不难，只是工程结构和开发流程有些专业。

我不是专业写前端，但自己的代码中，VUE.JS，JQUERY之类的也用得不少，了解一下总是有好处的。

这本书，写得不错，概念，实操都一步一步的。

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当然，webpack的版本是基于1x的，到2x要自己作一些语法转换。

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看到一小半，将一个系统工程的文件呈现一下，便于总结记忆。

package.json

{
  "name": "react",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "build": "webpack",
    "dev": "webpack-dev-server --hot"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "babel-core": "^6.26.0",
    "babel-loader": "^7.1.2",
    "babel-preset-env": "^1.6.1",
    "babel-preset-es2015": "^6.24.1",
    "babel-preset-react": "^6.24.1",
    "babel-preset-react-hmre": "^1.1.1",
    "eslint": "^4.11.0",
    "eslint-config-airbnb": "^16.1.0",
    "eslint-loader": "^1.9.0",
    "eslint-plugin-import": "^2.8.0",
    "eslint-plugin-jsx": "0.0.2",
    "eslint-plugin-jsx-a11y": "^6.0.2",
    "eslint-plugin-react": "^7.5.1",
    "html-webpack-plugin": "^2.30.1",
    "webpack": "^3.8.1",
    "webpack-dev-server": "^2.9.4"
  },
  "dependencies": {
    "react": "^16.1.1",
    "react-dom": "^16.1.1"
  }
}

webpack.config.js

var path = require("path");
var webpack = require("webpack");
var HtmlwebpackPlugin = require("html-webpack-plugin");

var ROOT_PATH = path.resolve(__dirname);
var APP_PATH = path.resolve(ROOT_PATH, "app");
var BUILD_PATH = path.resolve(ROOT_PATH, "build");

module.exports = {
	entry: {
		app: path.resolve(APP_PATH, "app.jsx")
	},
	output: {
		path: BUILD_PATH,
		filename: "bundle.js"
	},
	resolve: {
		extensions: [".js", ".jsx"]
	},
	devtool: "eval-source-map",
	devServer: {
		historyApiFallback: true,
		hot: true,
		inline: true,
		progress: true
	},

	module: {
		rules: [
			{
				test: /\.jsx?$/,
				enforce: "pre",
				loaders: ["eslint-loader"],
				include: APP_PATH
			},
			{
				test: /\.jsx?$/,
				loaders: ["babel-loader"],
				include: APP_PATH
			}
		]
	},

	plugins: [
		new HtmlwebpackPlugin({
			title: "My first react app"
		})
	]
}

.babelrc（在WINDOWS里，不可以直接建.开头的文件，最好用一些文本编辑器通过保存来产生）

{
	"presets": ["es2015", "react"],
	"env": {
		"development": {
			"presets": ["react-hmre"]
		}
	}
}

.eslintrc

{
	"extends": "airbnb",
	"rules": {
		"comma-dangle": ["error", "never"],
		"linebreak-style": ["error", "windows"]
	},
	"env": {
		"browser": true
	}
}

app.jsx

import React from 'react';
import ReactDOM from 'react-dom';

function App() {
  return (
    <div className="container">
      <h1>Hello React World!</h1>
    </div>
  );
}

const app = document.createElement('div');
document.body.appendChild(app);
ReactDOM.render(<App />, app);

看出如下界面，就表示，基础环境搭好啦...:)