如何在没有Create-react-app的情况下创建React应用 [英] How to create a React App without Create-react-app

问题描述

我是React的新手，我使用create-react-app开发了一些应用程序来帮助我入门（随后提供了许多教程）。听说现在我需要知道如何从头开始创建一个React应用，而无需使用create-react-app样板制作程序。

I'm a newbie with React, I have made a few apps using the create-react-app to help get me started(as followed by numerous tutorials). I heard that I now need to know how to create a react app from scratch without using the create-react-app boilerplate maker.

我知道我必须添加一个一些部分，例如：

I know that i have to add a few sections such as:

• 反应


• 反应堆


• Webpack


• Babel

• React
• React-dom
• Webpack
• Babel

这是我package.json中的依赖项列表文件

here are the list of dependencies in my package.json file

"dependencies": {
    "prop-types": "^15.6.1",
    "react": "^16.4.0",
    "react-dom": "^16.4.0"
  },
  "devDependencies": {
    "babel": "^6.23.0",
    "babel-loader": "^7.1.4",
    "babel-preset-env": "^1.7.0",
    "babel-preset-react": "^6.24.1",
    "babel-preset-stage-0": "^6.24.1",
    "html-webpack-plugin": "^3.2.0",
    "webpack": "^3.8.3",
    "webpack-dev-server": "^3.1.4"
  }
}

webpack.config.js

webpack.config.js

var path = require('path');
var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');

module.exports = {
    devtool: 'cheap-module-eval-source-map',
    entry: {
        app:'./src/index',
    },
    output: {
        path: path.join(__dirname, 'dist'),
        filename: 'bundle.js',
        publicPath: '/static/'
    },
    plugins: [
        new HtmlWebpackPlugin(['app'])
    ],
    module: {
        loaders: [{
            test:/\.js/ + /\.jsx?$/, 
            loader: 'babel-loader',
            include: path.join(__dirname, 'src'),
        }]
    }
}

我的。 babelrc文件

My .babelrc file

{
    "presents":["env","react"]
}

我遵循了一些有关如何从头开始制作React应用程序的教程，但是没有成功。我感觉我的Webpack配置不正确。

I've followed a few tutorials on how to make a React app from scratch, but with no success. I have a feeling that my Webpack config is not correct.

不幸的是，我仍然无法运行该项目

Unfortunately I am still unable to run this project

回购的Git链接：
https://github.com/tony2tones/scratch -react / tree / master

推荐答案

如前所述，您需要一个

index.js

其中至少需要： import from'react';

import ReactDOM from 'react-dom';

和

`ReactDOM.render(whatever you want to render, wherever you want to render(preferably document.getElementById('root')))

这显示了应用收到请求后应呈现的内容

This shows what the app should render when it gets a request

希望这会有所帮助。这是我的第一个答案：）

Hope this will help. it's my first answer :)

这篇关于如何在没有Create-react-app的情况下创建React应用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！