React-app Alternatives

Similar projects and alternatives to react-app

Cypress

174 46,143 9.8 JavaScript react-app VS Cypress

Fast, easy and reliable testing for anything that runs in a browser.
react

78 43,953 7.1 JavaScript react-app VS react

Cheatsheets for experienced React developers getting started with TypeScript (by typescript-cheatsheets)
SurveyJS

surveyjs.io sponsored

Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better react-app alternative or higher similarity.

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Posts with mentions or reviews of react-app. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-12-07.

How to Add End-to-End Tests to Your React Project
2 projects | dev.to | 7 Dec 2022

If you want to see the full version of the tests we’ve written today, go to the GitHub Repository for react-app and select the branch called feature/cypress-tests. If you have questions or comments about this post or want to see us write about something else, drop your idea in our blog post ideas discussion thread.
How to Migrate your React Project to TypeScript
2 projects | dev.to | 29 Nov 2022

This is in our handleChange function that’s attached to our element. When our user types in the </code>, the event is passed to the <code>handleChange</code> function and becomes the value for our <code>setAffirmation</code> hook. We know that we don’t want the type of our event to be <code>any</code>. This is a journal app and that value is text, or more specifically, a string. We need to let the application know that we don’t want it to accept any other type. We’re going to give our function a type of <code>React.ChangeEventHandler<HTMLTextAreaElement></code> since we have access to <code>React.ChangeEventHandler</code> through <code>@types/react</code>. This is what it will look like if you use inline types: <div class="highlight js-code-highlight"> <pre class="highlight javascript"><code>const handleChange: React.ChangeEventHandler<HTMLTextAreaElement> = (e) => { setAffirmation(e.target.value) } </code></pre> <div class="highlight__panel js-actions-panel"> <div class="highlight__panel-action js-fullscreen-code-action"> <svg xmlns="http://www.w3.org/2000/svg" width="20px" height="20px" viewbox="0 0 24 24" class="highlight-action crayons-icon highlight-action--fullscreen-on"><title>Enter fullscreen mode</title> <path d="M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z"></path> </svg> <svg xmlns="http://www.w3.org/2000/svg" width="20px" height="20px" viewbox="0 0 24 24" class="highlight-action crayons-icon highlight-action--fullscreen-off"><title>Exit fullscreen mode</title> <path d="M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z"></path> </svg> </div> </div> </div> The next update we need to make is in our <code>handleSubmit</code> function: <div class="highlight js-code-highlight"> <pre class="highlight javascript"><code> const handleSubmit = (e) => { e.preventDefault() setFinalAffirmation(true) } </code></pre> <div class="highlight__panel js-actions-panel"> <div class="highlight__panel-action js-fullscreen-code-action"> <svg xmlns="http://www.w3.org/2000/svg" width="20px" height="20px" viewbox="0 0 24 24" class="highlight-action crayons-icon highlight-action--fullscreen-on"><title>Enter fullscreen mode</title> <path d="M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z"></path> </svg> <svg xmlns="http://www.w3.org/2000/svg" width="20px" height="20px" viewbox="0 0 24 24" class="highlight-action crayons-icon highlight-action--fullscreen-off"><title>Exit fullscreen mode</title> <path d="M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z"></path> </svg> </div> </div> </div> If we hover over the <code>e</code>, we get the same message we did above. You might be tempted to type it in the same way, but let’s think about what’s happening here for a second. We’re submitting a completed form here. If we head over to the <a href="https://react-typescript-cheatsheet.netlify.app/docs/basic/getting-started/forms_and_events/#list-of-event-types">React TypeScript Cheatsheet</a>, we’ll find an event type of <code>FormEvent</code>, which they describe as an “Event that occurs whenever a form or form element gets/loses focus, a form element value is changed or the form is submitted.” That sounds like a good choice. <div class="highlight js-code-highlight"> <pre class="highlight javascript"><code>/* submit is a form event */ const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => { /* prevent page from refreshing */ e.preventDefault() setFinalAffirmation(true) } </code></pre> <div class="highlight__panel js-actions-panel"> <div class="highlight__panel-action js-fullscreen-code-action"> <svg xmlns="http://www.w3.org/2000/svg" width="20px" height="20px" viewbox="0 0 24 24" class="highlight-action crayons-icon highlight-action--fullscreen-on"><title>Enter fullscreen mode</title> <path d="M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z"></path> </svg> <svg xmlns="http://www.w3.org/2000/svg" width="20px" height="20px" viewbox="0 0 24 24" class="highlight-action crayons-icon highlight-action--fullscreen-off"><title>Exit fullscreen mode</title> <path d="M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z"></path> </svg> </div> </div> </div> We add a comment there for clarity that submit is a form event, and then we specify the type as an <code>HTMLFormElement</code>. We’ll move on to the last one in this example. Around line 57, we can see that TypeScript is complaining about <code>socketRef.current</code>. If we hover over it, we get this message: <a href="https://res.cloudinary.com/practicaldev/image/fetch/s--MZeL3Owj--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/uu1y0hn4dvb0xo76tlim.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--MZeL3Owj--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/uu1y0hn4dvb0xo76tlim.png" alt="Type 'WebSocket' is not assignable to type 'null'" loading="lazy" width="880" height="151"></a> Because we added the WebSocket types package, <code>@types/websocket</code>, we have access to a WebSocket type. However, we don’t set the type on line 57. The actual problem is with <code>const socketRef = useRef(null)</code>. We need to let TypeScript know that we’re looking at a WebSocket or null: <code>const socketRef = useRef<WebSocket | null>(null)</code>. With that last update, we no longer have TypeScript complaining in this file. That doesn’t mean that there aren’t other updates that we can make. If you hover over other variables or functions, we can see what TypeScript is inferring. <a href="https://res.cloudinary.com/practicaldev/image/fetch/s--4MI3Ycnp--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_66%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ny009v1ukv7hxfz820uo.gif" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--4MI3Ycnp--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_66%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ny009v1ukv7hxfz820uo.gif" alt="gif hovering over code" loading="lazy" width="880" height="357" data-animated="true"></a> To complete this migration, we need to update the .js files to .tsx. But the nice thing is that we don’t have to do that all at once. For now, this is where we’ll leave it. <h2> <a name="learn-more-about-typescript" href="#learn-more-about-typescript"> </a> Learn More About TypeScript </h2> There’s a lot to learn about TypeScript. Here are some resources I've found helpful: <ul> <li><a href="https://www.typescriptlang.org/docs/handbook/intro.html">TypeScript Handbook</a></li> <li><a href="https://www.totaltypescript.com/tutorials/beginners-typescript">Totally TypeScript</a></li> <li><a href="https://github.com/typescript-cheatsheets/react#reacttypescript-cheatsheets">React + TypeScript Cheatsheets</a></li> </ul> And check out the Bonus Section of Sandra’s post on how to <a href="https://blog.deepgram.com/build-a-todo-list-with-pinia-and-vue-3/#bonus-section:-add-typescript">Build a To-do List App with Pinia and Vue 3</a>. To access the code for this blog post, select the <code>feature/typescript</code> branch from the <a href="https://github.com/deepgram-devs/react-app">React App GitHub Repository</a>. If you have any thoughts, comments, or questions, please drop a comment in our <a href="https://github.com/orgs/deepgram/discussions/categories/general">General Discussion category</a>, or if you want to say hey, drop your intro in our <a href="https://github.com/orgs/deepgram/discussions/3">intro thread</a>.
How to Add Speech Recognition to Your React and Node.js Project
1 project | dev.to | 21 Jun 2022

If you want to follow along with this project, you can find the code for the front-end here. To get started quickly, I used Create React App. The file structure for this project will be similar to what you get with Create React App, but you’ll notice that you have a component called Affirmation.js.
A note from our sponsor - SurveyJS
surveyjs.io | 26 Apr 2024

With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js. Learn more →