This is the website of "is it healthy". It has been re-written with react js. The old html+jquery+boostrap version can be found in the old-website branch.
npm start
Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser.
The page will reload when you make changes.
You may also see any lint errors in the console.
npm run build
Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.
The build is minified and the filenames include the hashes.
Your app is ready to be deployed!
See the section about deployment for more information.
- Install
serve
npm install -g serve
- Start serving into port 3000
serve -s build -l 3000
Deploy to GitHub Pages
The step below is important!
If you skip it, your app will not deploy correctly.
Open your package.json and add a homepage field for your project:
"homepage": "https://is-it-healthy.github.io/website/",or for a custom domain page:
"homepage": "https://food.hirusha.xyz/",Create React App uses the homepage field to determine the root URL in the built HTML file.
Now, whenever you run npm run build, you will see a cheat sheet with instructions on how to deploy to GitHub Pages.
To publish it at https://is-it-healthy.github.io/website, run:
npm install --save gh-pagesAlternatively you may use yarn:
yarn add gh-pagesAdd the following scripts in your package.json:
"scripts": {
+ "predeploy": "npm run build",
+ "deploy": "gh-pages -d build",
"start": "react-scripts start",
"build": "react-scripts build",The predeploy script will run automatically before deploy is run.
If you are deploying to a GitHub user page instead of a project page you'll need to make one additional modification:
- Tweak your
package.jsonscripts to push deployments to main:
"scripts": {
"predeploy": "npm run build",
- "deploy": "gh-pages -d build",
+ "deploy": "gh-pages -b main -d build",cmdSet your Git user credentials using the following command:
set GIT_USER=hirusha-adiThen run:
npm run deployFinally, make sure GitHub Pages option in your GitHub project settings is set to use the gh-pages branch:
You can configure a custom domain with GitHub Pages by adding a CNAME file to the public/ folder.
Your CNAME file should look like this:
food.hirusha.xyz
GitHub Pages doesn’t support routers that use the HTML5 pushState history API under the hood (for example, React Router using browserHistory). This is because when there is a fresh page load for a url like http://user.github.io/todomvc/todos/42, where /todos/42 is a frontend route, the GitHub Pages server returns 404 because it knows nothing of /todos/42. If you want to add a router to a project hosted on GitHub Pages, here are a couple of solutions:
- You could switch from using HTML5 history API to routing with hashes. If you use React Router, you can switch to
hashHistoryfor this effect, but the URL will be longer and more verbose (for example,http://user.github.io/todomvc/#/todos/42?_k=yknaj). Read more about different history implementations in React Router. - Alternatively, you can use a trick to teach GitHub Pages to handle 404s by redirecting to your
index.htmlpage with a custom redirect parameter. You would need to add a404.htmlfile with the redirection code to thebuildfolder before deploying your project, and you’ll need to add code handling the redirect parameter toindex.html. You can find a detailed explanation of this technique in this guide.
If, when deploying, you get /dev/tty: No such a device or address or a similar error, try the following:
- Create a new Personal Access Token
git remote set-url origin https://<user>:<token>@github.com/<user>/<repo>.- Try
npm run deployagain
If, when deploying, you get Cannot read property 'email' of null, try the following:
git config --global user.name '<your_name>'git config --global user.email '<your_email>'- Try
npm run deployagain
Launches the test runner in the interactive watch mode.
See the section about running tests for more information.
Note: this is a one-way operation. Once you eject, you can't go back!
If you aren't satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.
Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.
You don't have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.
Source map explorer analyzes JavaScript bundles using the source maps. This helps you understand where code bloat is coming from.
To add Source map explorer to a Create React App project, follow these steps:
npm install --save source-map-explorerAlternatively you may use yarn:
yarn add source-map-explorerThen in package.json, add the following line to scripts:
"scripts": {
+ "analyze": "source-map-explorer 'build/static/js/*.js'",
"start": "react-scripts start",
"build": "react-scripts build",
"test": "react-scripts test",Then to analyze the bundle run the production build then run the analyze script.
npm run build
npm run analyzeThis section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting
This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app
This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration
This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify