emmaisworking / avancereactcourse Goto Github PK

• Description
  • Steps to start our project:
  • React and Babel installation
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• Notes

Create an application to upload and share pet photos using Webpack, GraphQL, React Hooks, React Router, SEO and PWAs.

• Step 1: We are going to clone the repository from [advamced react Platzi course](https: github.com/midudev/course-platzi-react- advanced) using git clone URL_DEL_REPO on our console.
• Step 2: We are going to install webpack and webpack-cli as development dependencies with: npm i webpack wepack-cli --save-dev`.
• Step 3: We will create a folder called src and inside it a fileindex.js in which we will only put a console.log ('We start the course!').
• Step 4: We will create in the root of our project a file webpack.config.js which will have all the webpack configuration
• Step 5: We will install html-webpack-plugin with: npm and html-webpack-plugin --save-dev`.
• Step 6: We will install webpack-dev-server with: npm and webpack-dev-server --save-dev`.
• Step 7: We will add a new script called dev:"dev": "webpack-dev-server".

// webpack.config.js
const HtmlWebpackPlugin = require("html-webpack-plugin")

module.exports = {
        output: {
                filename: 'app.bundle.js'
        },
        plugins: [
                new HtmlWebpackPlugin()
        ]
}

In this class we are going to configure React by installing the dependencies npm i react react-dom and Babel to be able to transpile jsx code into JavaScript Vanilla with: npm i @ babel / core @ babel / preset-env babel-loader @ babel / preset-react - -save-dev Now we will add the following to our webpack.config.js:

// webpack.config.js

{/*...*/}
module.exports = {
        {/*...*/}
        module: {
                rules: [
                        {
                                test: /\.js$/,
                                exclude: /node_modules/,
                                use: {
                                        loader: 'babel-loader',
                                        options: {
                                                presets: [
                                                        '@babel/preset-env',
                                                        '@babel/preset-react'
                                                ]
                                        }
                                }
                        }
                ]
        }
}

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