Full Code of gitname/react-gh-pages for AI

Repository: gitname/react-gh-pages
Branch: master
Commit: ca8b9f383921
Files: 16
Total size: 22.3 KB

Directory structure:
gitextract_dq7kno0w/

├── .github/
│   └── ISSUE_TEMPLATE/
│       └── help.md
├── .gitignore
├── README.md
├── package.json
├── public/
│   ├── index.html
│   ├── manifest.json
│   └── robots.txt
├── src/
│   ├── App.css
│   ├── App.test.tsx
│   ├── App.tsx
│   ├── index.css
│   ├── index.tsx
│   ├── react-app-env.d.ts
│   ├── reportWebVitals.ts
│   └── setupTests.ts
└── tsconfig.json

================================================
FILE CONTENTS
================================================

================================================
FILE: .github/ISSUE_TEMPLATE/help.md
================================================
---
name: Help
about: Need help finishing the tutorial?
title: ''
labels: ''
assignees: ''

---

# Category

Which of these applies to you? _(Select all that apply)_

- [ ] I'm following the tutorial as-written from start to finish
- [ ] I'm using a custom domain (note: not covered in tutorial)
- [ ] I'm using React Router (note: not covered in tutorial)

# Step

Which step of the tutorial do you want someone to help you with? _(Select one)_

- [ ] Step number: _(put the number here)_
- [ ] Something else

# Links

Tell us where we can find your code and your GitHub Pages site:

- GitHub repository (source code): 
- GitHub Pages site (deployed app): 

# Everything else

_You can put whatever you want into this section._

...


================================================
FILE: .gitignore
================================================
# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.

# dependencies
/node_modules
/.pnp
.pnp.js

# testing
/coverage

# production
/build

# misc
.DS_Store
.env.local
.env.development.local
.env.test.local
.env.production.local

npm-debug.log*
yarn-debug.log*
yarn-error.log*

/.idea

================================================
FILE: README.md
================================================
# Deploying a React App* to GitHub Pages

\* created using `create-react-app`

# Introduction

In this tutorial, I'll show you how you can create a React app and deploy it to GitHub Pages.

To create the React app, I'll be using [`create-react-app`](https://create-react-app.dev/), which is a tool people can use to create a React app from scratch. To deploy the React app, I'll be using [`gh-pages`](https://github.com/tschaub/gh-pages), which is an npm package people can use to deploy things to [GitHub Pages](https://docs.github.com/en/pages/getting-started-with-github-pages/about-github-pages), a free web hosting service provided by GitHub.

If you follow along with this tutorial, you'll end up with a new React app—hosted on GitHub Pages—which you can then customize.

## Translations

This tutorial has been translated from its original English into the following languages:
- [Traditional Chinese](https://github.com/gitname/react-gh-pages/issues/167#issuecomment-1925551338) (credit: [@creaper9487](https://github.com/creaper9487))

# Tutorial

## Prerequisites

1. [Node and npm](https://nodejs.org/en/download/) are installed. Here are the versions I'll be using while making this tutorial:

    ```shell
    $ node --version
    v16.13.2

    $ npm --version
    8.1.2
    ```
    > Installing npm adds two commands to the system—`npm` and `npx`—both of which I'll be using while making this tutorial.

2. [Git](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git) is installed. Here's the version I'll be using while making this tutorial:

    ```shell
    $ git --version
    git version 2.29.1.windows.1
    ```

3. A [GitHub](https://github.com/signup) account. :octocat:

## Procedure

### 1. Create an **empty** repository on GitHub

1. Sign into your GitHub account.
2. Visit the [Create a new repository](https://github.com/new) form.
3. Fill in the form as follows:
    - **Repository name:** You can enter any name you want\*.

        > \* For a [project site](https://pages.github.com/#project-site), you can enter any name you want. For a [user site](https://pages.github.com/#user-site), GitHub [requires](https://docs.github.com/en/pages/getting-started-with-github-pages/about-github-pages#types-of-github-pages-sites) that the repository's name have the following format: `{username}.github.io` (e.g. `gitname.github.io`)
        
        > The name you enter will show up in a few places: (a) in references to the repository throughout GitHub, (b) in the URL of the repository, and (c) in the URL of the deployed React app.

        > In this tutorial, I'll be deploying the React app as a project site.

        I'll enter: `react-gh-pages`
        
   - **Repository privacy:** Select _Public_ (or _Private_\*).

        > \* For [GitHub Free](https://docs.github.com/en/get-started/learning-about-github/githubs-products#github-free-for-user-accounts) users, the only type of repository that can be used with GitHub Pages is _Public_. For [GitHub Pro](https://docs.github.com/en/get-started/learning-about-github/githubs-products#github-pro) users (and other paying users), both _Public_ and _Private_ repositories can be used with GitHub Pages.

        I'll choose: _Public_

   - **Initialize repository:** Leave all checkboxes empty.

        > That will make it so GitHub creates an empty repository, instead of pre-populating the repository with a `README.md`, `.gitignore`, and/or `LICENSE` file.
4. Submit the form.

At this point, your GitHub account contains an empty repository, having the name and privacy type that you specified.

### 2. Create a React app

1. Create a React app named `my-app`:

    > In case you want to use a different name from `my-app` (e.g. `web-ui`), you can accomplish that by replacing all occurrences of `my-app` in this tutorial, with that other name (i.e. `my-app` --> `web-ui`).
  
    ```shell
    $ npx create-react-app my-app
    ```

    > That command will create a React app written in JavaScript. To create one written in [TypeScript](https://create-react-app.dev/docs/adding-typescript/#installation), you can issue this command instead:
    > ```shell
    > $ npx create-react-app my-app --template typescript
    > ```

    That command will create a new folder named `my-app`, which will contain the source code of a React app.

    > In addition to containing the source code of the React app, that folder is also a Git repository. That characteristic of the folder will come into play in Step 6.

    > #### Branch names: `master` vs. `main`
    > 
    > The Git repository will have one branch, which will be named either (a) `master`, the default for a fresh Git installation; or (b) the value of the Git configuration variable, `init.defaultBranch`, if your computer is running Git version 2.28 or later _and_ you have [set that variable](https://github.blog/2020-07-27-highlights-from-git-2-28/#introducing-init-defaultbranch) in your Git configuration (e.g. via `$ git config --global init.defaultBranch main`).
    >
    > Since I have not set that variable in my Git installation, the branch in my repository will be named `master`. In case the branch in your repository has a different name (which you can check by running  `$ git branch`), such as `main`; you can **replace** all occurrences of `master` throughout the remainder of this tutorial, with that other name (e.g. `master` → `main`).

2. Enter the newly-created folder:
  
    ```shell
    $ cd my-app
    ```

At this point, there is a React app on your computer and you are in the folder that contains its source code. All of the remaining commands shown in this tutorial can be run from that folder.

### 3. Install the `gh-pages` npm package

1. Install the [`gh-pages`](https://github.com/tschaub/gh-pages) npm package and designate it as a [development dependency](https://docs.npmjs.com/specifying-dependencies-and-devdependencies-in-a-package-json-file):
 
    ```shell
    $ npm install gh-pages --save-dev
    ```

At this point, the `gh-pages` npm package is installed on your computer and the React app's dependence upon it is documented in the React app's `package.json` file.

### 4. Add a `homepage` property to the `package.json` file

1. Open the `package.json` file in a text editor.
   
    ```shell
    $ vi package.json
    ```

    > In this tutorial, the text editor I'll be using is [vi](https://www.vim.org/). You can use any text editor you want; for example, [Visual Studio Code](https://code.visualstudio.com/).

2. Add a `homepage` property in this format\*: `https://{username}.github.io/{repo-name}`

    > \* For a [project site](https://pages.github.com/#project-site), that's the format. For a [user site](https://pages.github.com/#user-site), the format is: `https://{username}.github.io`. You can read more about the `homepage` property in the ["GitHub Pages" section](https://create-react-app.dev/docs/deployment/#github-pages) of the `create-react-app` documentation.

    ```diff
    {
      "name": "my-app",
      "version": "0.1.0",
    + "homepage": "https://gitname.github.io/react-gh-pages",
      "private": true,
    ```
At this point, the React app's `package.json` file includes a property named `homepage`.

### 5. Add deployment scripts to the `package.json` file

1. Open the `package.json` file in a text editor (if it isn't already open in one).
   
    ```shell
    $ vi package.json
    ```

2. Add a `predeploy` property and a `deploy` property to the `scripts` object:

    ```diff
    "scripts": {
    +   "predeploy": "npm run build",
    +   "deploy": "gh-pages -d build",
        "start": "react-scripts start",
        "build": "react-scripts build",
    ```

At this point, the  React app's `package.json` file includes deployment scripts.

### 6. Add a "remote" that points to the GitHub repository

1. Add a "[remote](https://git-scm.com/docs/git-remote)" to the local Git repository.

    You can do that by issuing a command in this format: 
    
    ```shell
    $ git remote add origin https://github.com/{username}/{repo-name}.git
    ```
    
    To customize that command for your situation, replace `{username}` with your GitHub username and replace `{repo-name}` with the name of the GitHub repository you created in Step 1.

    In my case, I'll run:

    ```shell
    $ git remote add origin https://github.com/gitname/react-gh-pages.git
    ```

    > That command tells Git where I want it to push things whenever I—or the `gh-pages` npm package acting on my behalf—issue the `$ git push` command from within this local Git repository.

At this point, the local repository has a "remote" whose URL points to the GitHub repository you created in Step 1.

### 7. Push the React app to the GitHub repository

1. Push the React app to the GitHub repository

    ```shell
    $ npm run deploy
    ```

    > That will cause the `predeploy` and `deploy` scripts defined in `package.json` to run.
    >
    > Under the hood, the `predeploy` script will build a distributable version of the React app and store it in a folder named `build`. Then, the `deploy` script will push the contents of that folder to a new commit on the `gh-pages` branch of the GitHub repository, creating that branch if it doesn't already exist.

    > By default, the new commit on the `gh-pages` branch will have a commit message of "Updates". You can [specify a custom commit message](https://github.com/gitname/react-gh-pages/issues/80#issuecomment-1042449820) via the `-m` option, like this:
    > ```shell
    > $ npm run deploy -- -m "Deploy React app to GitHub Pages"
    > ```

At this point, the GitHub repository contains a branch named `gh-pages`, which contains the files that make up the distributable version of the React app. However, we haven't configured GitHub Pages to _serve_ those files yet.

### 8. Configure GitHub Pages

1. Navigate to the **GitHub Pages** settings page
   1. In your web browser, navigate to the GitHub repository
   1. Above the code browser, click on the tab labeled "Settings"
   1. In the sidebar, in the "Code and automation" section, click on "Pages"
1. Configure the "Build and deployment" settings like this: 
   1. **Source**: Deploy from a branch
   2. **Branch**: 
      - Branch: `gh-pages`
      - Folder: `/ (root)`
1. Click on the "Save" button

**That's it!** The React app has been deployed to GitHub Pages! :rocket:

At this point, the React app is accessible to anyone who visits the `homepage` URL you specified in Step 4. For example, the React app I deployed is accessible at https://gitname.github.io/react-gh-pages.

### 9. (Optional) Store the React app's _source code_ on GitHub

In a previous step, the `gh-pages` npm package pushed the distributable version of the React app to a branch named `gh-pages` in the GitHub repository. However, the _source code_ of the React app is not yet stored on GitHub.

In this step, I'll show you how you can store the source code of the React app on GitHub.

1. Commit the changes you made while you were following this tutorial, to the `master` branch of the local Git repository; then, push that branch up to the `master` branch of the GitHub repository.

    ```shell
    $ git add .
    $ git commit -m "Configure React app for deployment to GitHub Pages"
    $ git push origin master
    ```

    > I recommend exploring the GitHub repository at this point. It will have two branches: `master` and `gh-pages`. The `master` branch will contain the React app's source code, while the `gh-pages` branch will contain the distributable version of the React app.

# References

1. [The official `create-react-app` deployment guide](https://create-react-app.dev/docs/deployment/#github-pages)
2. [GitHub blog: Build and deploy GitHub Pages from any branch](https://github.blog/changelog/2020-09-03-build-and-deploy-github-pages-from-any-branch/)
3. [Preserving the `CNAME` file when using a custom domain](https://github.com/gitname/react-gh-pages/issues/89#issuecomment-1207271670)

# Notes

- Special thanks to GitHub (the company) for providing us with the GitHub Pages hosting service for free.
- And now, time to turn the default React app generated by `create-react-app` into something unique!
- This repository consists of two branches: 
    - `master` - the _source code_ of the React app
    - `gh-pages` - the React app _built from_ that source code

 # Contributors

Thanks to these people for contributing to the maintenance of this tutorial.

<!--

Template:
---------

<a href="https://github.com/____" target="_blank" title="____">
  <img src="https://github.com/____.png?size=40" height="40" width="40" alt="____" />
</a>

Instructions:
-------------

1. Copy the template and paste it below.
2. Replace the four "____" strings with the contributor's GitHub username.

Note: I specified the avatars using HTML because, when I did so using Markdown,
      only the _custom_ avatars appeared at the size I specified via the URL
      (e.g. 40px squared, for `https://github.com/gitname.png?size=40`);
      the GitHub-generated avatars seemed to ignore the size parameter and,
      instead, appear at their full size (approximately 420px squared).
      By using HTML, I can force _both_ types to appear at 40px squared.

-->

<a href="https://github.com/gitname" target="_blank" title="gitname">
  <img src="https://github.com/gitname.png?size=40" height="40" width="40" alt="gitname" />
</a>
<a href="https://github.com/rhulse" target="_blank" title="rhulse">
  <img src="https://github.com/rhulse.png?size=40" height="40" width="40" alt="rhulse" />
</a>
<a href="https://github.com/AbhishekCode" target="_blank" title="AbhishekCode">
  <img src="https://github.com/AbhishekCode.png?size=40" height="40" width="40" alt="AbhishekCode" />
</a>
<a href="https://github.com/adnjoo" target="_blank" title="adnjoo">
  <img src="https://github.com/adnjoo.png?size=40" height="40" width="40" alt="adnjoo" />
</a>
<a href="https://github.com/thebeatlesphan" target="_blank" title="thebeatlesphan">
  <img src="https://github.com/thebeatlesphan.png?size=40" height="40" width="40" alt="thebeatlesphan" />
</a>
<a href="https://github.com/valerio-pescatori" target="_blank" title="valerio-pescatori">
  <img src="https://github.com/valerio-pescatori.png?size=40" height="40" width="40" alt="valerio-pescatori" />
</a>
<a href="https://github.com/jackweyhrich" target="_blank" title="jackweyhrich">
  <img src="https://github.com/jackweyhrich.png?size=40" height="40" width="40" alt="jackweyhrich" />
</a>

This list is maintained manually—for now—and includes (a) each person who submitted a pull request that was eventually merged into `master`, and (b) each person who contributed in a different way (e.g. providing constructive feedback) and who approved of me including them in this list.

================================================
FILE: package.json
================================================
{
  "name": "my-app",
  "version": "5.0.0",
  "homepage": "https://gitname.github.io/react-gh-pages",
  "private": true,
  "dependencies": {
    "@testing-library/jest-dom": "^5.16.1",
    "@testing-library/react": "^12.1.2",
    "@testing-library/user-event": "^13.5.0",
    "@types/jest": "^27.4.0",
    "@types/node": "^16.11.21",
    "@types/react": "^17.0.38",
    "@types/react-dom": "^17.0.11",
    "react": "^17.0.2",
    "react-dom": "^17.0.2",
    "react-scripts": "5.0.0",
    "typescript": "^4.5.4",
    "web-vitals": "^2.1.3"
  },
  "scripts": {
    "predeploy": "npm run build",
    "deploy": "gh-pages -d build",
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": [
      "react-app",
      "react-app/jest"
    ]
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  },
  "devDependencies": {
    "gh-pages": "^5.0.0"
  }
}


================================================
FILE: public/index.html
================================================
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta name="theme-color" content="#000000" />
    <meta
      name="description"
      content="Web site created using create-react-app"
    />
    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
    <!--
      manifest.json provides metadata used when your web app is installed on a
      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
    -->
    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
    <!--
      Notice the use of %PUBLIC_URL% in the tags above.
      It will be replaced with the URL of the `public` folder during the build.
      Only files inside the `public` folder can be referenced from the HTML.

      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
      work correctly both with client-side routing and a non-root public URL.
      Learn how to configure a non-root public URL by running `npm run build`.
    -->
    <title>React App</title>
  </head>
  <body>
    <noscript>You need to enable JavaScript to run this app.</noscript>
    <div id="root"></div>
    <!--
      This HTML file is a template.
      If you open it directly in the browser, you will see an empty page.

      You can add webfonts, meta tags, or analytics to this file.
      The build step will place the bundled scripts into the <body> tag.

      To begin the development, run `npm start` or `yarn start`.
      To create a production bundle, use `npm run build` or `yarn build`.
    -->
  </body>
</html>


================================================
FILE: public/manifest.json
================================================
{
  "short_name": "React App",
  "name": "Create React App Sample",
  "icons": [
    {
      "src": "favicon.ico",
      "sizes": "64x64 32x32 24x24 16x16",
      "type": "image/x-icon"
    },
    {
      "src": "logo192.png",
      "type": "image/png",
      "sizes": "192x192"
    },
    {
      "src": "logo512.png",
      "type": "image/png",
      "sizes": "512x512"
    }
  ],
  "start_url": ".",
  "display": "standalone",
  "theme_color": "#000000",
  "background_color": "#ffffff"
}


================================================
FILE: public/robots.txt
================================================
# https://www.robotstxt.org/robotstxt.html
User-agent: *
Disallow:


================================================
FILE: src/App.css
================================================
.App {
  text-align: center;
}

.App-logo {
  height: 40vmin;
  pointer-events: none;
}

@media (prefers-reduced-motion: no-preference) {
  .App-logo {
    animation: App-logo-spin infinite 20s linear;
  }
}

.App-header {
  background-color: #282c34;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: calc(10px + 2vmin);
  color: white;
}

.App-link {
  color: #61dafb;
}

@keyframes App-logo-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}


================================================
FILE: src/App.test.tsx
================================================
import React from 'react';
import { render, screen } from '@testing-library/react';
import App from './App';

test('renders learn react link', () => {
  render(<App />);
  const linkElement = screen.getByText(/learn react/i);
  expect(linkElement).toBeInTheDocument();
});


================================================
FILE: src/App.tsx
================================================
import React from 'react';
import logo from './logo.svg';
import './App.css';

function App() {
  return (
    <div className="App">
      <header className="App-header">
        <img src={logo} className="App-logo" alt="logo" />
        <p>
          Edit <code>src/App.tsx</code> and save to reload.
        </p>
        <a
          className="App-link"
          href="https://reactjs.org"
          target="_blank"
          rel="noopener noreferrer"
        >
          Learn React
        </a>
      </header>
    </div>
  );
}

export default App;


================================================
FILE: src/index.css
================================================
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

code {
  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
    monospace;
}


================================================
FILE: src/index.tsx
================================================
import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';

ReactDOM.render(
  <React.StrictMode>
    <App />
  </React.StrictMode>,
  document.getElementById('root')
);

// If you want to start measuring performance in your app, pass a function
// to log results (for example: reportWebVitals(console.log))
// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
reportWebVitals();


================================================
FILE: src/react-app-env.d.ts
================================================
/// <reference types="react-scripts" />


================================================
FILE: src/reportWebVitals.ts
================================================
import { ReportHandler } from 'web-vitals';

const reportWebVitals = (onPerfEntry?: ReportHandler) => {
  if (onPerfEntry && onPerfEntry instanceof Function) {
    import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
      getCLS(onPerfEntry);
      getFID(onPerfEntry);
      getFCP(onPerfEntry);
      getLCP(onPerfEntry);
      getTTFB(onPerfEntry);
    });
  }
};

export default reportWebVitals;


================================================
FILE: src/setupTests.ts
================================================
// jest-dom adds custom jest matchers for asserting on DOM nodes.
// allows you to do things like:
// expect(element).toHaveTextContent(/react/i)
// learn more: https://github.com/testing-library/jest-dom
import '@testing-library/jest-dom';


================================================
FILE: tsconfig.json
================================================
{
  "compilerOptions": {
    "target": "es5",
    "lib": [
      "dom",
      "dom.iterable",
      "esnext"
    ],
    "allowJs": true,
    "skipLibCheck": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "strict": true,
    "forceConsistentCasingInFileNames": true,
    "noFallthroughCasesInSwitch": true,
    "module": "esnext",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "noEmit": true,
    "jsx": "react-jsx"
  },
  "include": [
    "src"
  ]
}