In order to assign data source for the grid and refresh its state on the client, utilize the set_dataSource(dataSource) and dataBind() methods from its client-side API. This reusable React component will manage all of your changes to the document head. 2 You need to use a server side programming language such as NodeJS. For example, it's a very common pattern for React. Note that Helmet. Library Manager will restore client-side libraries whenever the libman. register({ RecipesApp }); JavaScript: 63. With Babel, it is quite easy to compile JSX to virtual-dom hypernodes. js popularised the concept of isomorphic rendering. Understanding the cache is helpful when writing update functions for your mutations!. It is compatible with modern technologies and tool. Front-End ReactJS Developer KyivDelphi Software is currently looking for a Front-End JavaScript Developer in our office in Kyiv. //We check it there is no recipe (only client side) from "react-helmet"; // Simple example of a React "smart" component. js is a very slim yet powerful framework. The CLI builds and runs a React Server project, using Express. Can i access both things at same time? I was thinking, if i put my get api url in browser, I should see some data coming back. It caused a bit of a stir. I know that I’ll be reaching for React-Testing-Library the next time I’m choosing a library for client-side test coverage, and I recommend that you check it out if you haven’t already. Also, the React-rendered SVG represented the bulk of the markup on the page anyway. Become a Web-Developer Professional Client Side Web Developer Professional Client Side - Vertiefung React («WEBDPF») In dieser Weiterbildung lernen Sie Applikationsentwicklung mit jQuery, JavaScript, TypeScript, Angular sowie React kennen und werden damit zum Professional der Front-End-Entwicklung. This is a fancy set of words for rendering the exact same UI components both on the server and on the client, leading to less code duplication. Let's have a closer look at the feature that allows you to build universal applications with React. Write performant client-side code for high volume, production applications. I worked in a small team, about 3-4 people. Requirements. Removed the React. Merci pour votre soutien 3. Bring your own data. Net stuff would take care of that) So my code looks like this now. React Made Easy and Simple. A React component. On the road you will learn ES6, React with all its basics and advanced concepts and internal state management. Pro React 16 [Adam Freeman] on Amazon. In this article you will learn how to use React Apollo to interact with Github GraphQL API. Hyperstack is a Ruby DSL, compiled by Opal, bundled by Webpack, powered by React. Use HttpClient in React component. Overview of the SharePoint Framework. The first question that we need to answer is where React Helmet ought to live in the application. Server-side rendering with create-react-app, code-splitting, preloaded data, React Router, Helmet, Redux, and Thunk Let’s move on to how to implement a lot of the client-side functionality. Only subscribed data will be available just the way it would be on the client. Not becoming clear concerning the amount of money which is would One Hour Pay Loan have to be escrowed per purchase from the financial institution. The Visual Studio Code editor supports React. This goes a very long way to solving the performance and SEO problems that have plagued client-side frameworks since their inception. APIs are programming features for manipulating different aspects of the browser and operating system the site is running on, or manipulating data from other web sites or services. Build something static and simple. Loading Unsubscribe from Ben Awad? Better React Forms with Formik - Duration: 42:38. x) Cassette (ASP. Except that it isn't. Although it happens in a fraction of seconds, you really need to know that it doesn’t change the meta tag values as it loads from the server. • Boosted SEO via React Helmet library for server-side rendered HTML meta tags from within React component tree and investigated Redux Thunk middleware for conditional action dispatches for. This book uses the common sense of these roads and weaves it into the implementation of an app. To demonstrate the similarities, you can find the same routing snippet in the server-side Express framework, the client-side page. Server Rendering. In the client-side, we will be using HTML5 FormData and in the server, we will be using Multipart file to accept those uploaded files. In a web application, some processing takes place on servers, while some takes place on the device accessing the application, which is known as the client side. APIs are programming features for manipulating different aspects of the browser and operating system the site is running on, or manipulating data from other web sites or services. This is where server-side rendering for React comes in. As such, the usage of the in Client-side Row Model is not explained in detail here. Note that Helmet. Within a collaborative team environment you will drive improvements to the website / client facing applications. render method creates an instance of the Greeter component, sets the greeting property to 'Hello World' and inserts the rendered component as a child element to the DOM element with id myReactApp. Angular's approach is arguably easier to pull off than its counterparts and allows the developer to produce succint, clean and readable code. In this course, Client Side React Router 4, you'll learn how react-router-4 offers far more capability with dynamic routing and provides a unique model for routing in React. (app-preferences, UI theme). #tarabica17 Agenda • Client side views with React • Building REST API with SQL Server JSON 7. React renders your site on the client only. In this tutorial, you will run experiments using a basic React-Next-Express app launch. In this article we will review an approach for implementing SEO-friendly pages using an isomorphic Single Page Application (SPA), utilizing React, Relay and React Helmet. where my-app is the name of the folder for your application. Chapter 18 Interactive React. You will still have to provide security and additional error-handling on the server side. NET Core What is React. renderToString(). 5MB HTML file with the full text of every single one of my 27,506 tweets ② a client rendered React site with exactly one tweet on it (Spoiler: @____lighthouse reports 8. But you will…. In the lesson, I will guide you to create a small application with the React & Redux, of which the Redux library helps to manage the state of application. CDN Dependencies. Side-by-Side Bar; Stacked Bar; Full Stacked Bar; Side-by-Side Stacked Bar; Drill-Down Chart; Side-by-Side Full-Stacked Bar; Auto-Calculated Bar Width; Custom Bar Width; Color Each Bar Differently; Customize Points and Labels; Scale Breaks; Bi-Directional Bar Chart; Custom Annotations; Bullet Charts. List component in red. 1 provides search. Advanced UI customization is carried out using template components and render props. We walked through building a client-side only authentication flow for a React app. Which has a better First Meaningful Paint time? ① a raw 8. Build React, Redux, and React Router apps using Server Side Rendering (SSR), Isomorphic, and Universal JS techniques Go beyond the basics of React and Redux! This course will teach you to combine the ultra-popular React v16, Redux, React Router, and Express technologies to build a server-side-rendered web application. We've thrown React at games, editorial content pages, interactive search experiences, surveys, and data visualizations to name a few. The react-helmet package is use to add meta tag into reactjs. Vesa Juvonen. In the following post I will demonstrate how to run the same exact React component server side and client side. Building SharePoint Framework Client Side Web Parts using jQuery and jQuery plugins from CDN In the past you might have built SharePoint solutions using jQuery and jQuery plugins loaded from a CDN. I am trying to develop a traditional web part (SP2013, SP2010. Let's see how you can do just that. With the help of its Razor platform, Microsoft is attempting to put its hat in the ring with the likes of Angular, React, and Vue. The History of Humanity project Whilst that’s a lovely proof of concept, it suffers from two problems:. Sign up for a free 14-day trial of SolarWinds ® Loggly ® and start analyzing client-side logs and usage patterns in your application. Except that… it isn’t. render() is now hydrate()! It turns out that in React 16, there are now two different methods for rendering on the client side: render() for when you are rendering the content solely on the client side, and hydrate() for when you are rendering on top of server-side rendered markup. react server side rendering is mainly for the isomorphic approach because of the transferred virtual DOM that's the difference from the result. Web Application Architecture from 10,000 Feet, Part 1 - Client-Side vs. Using React for error-checking is mainly for making a form easier to use. Creating client-side page redirect in GatsbyJS without using plugins. You can use your own IDE no need to purchase Visual Studio. Hope you liked this article which was mainly written in order to introduce server-side rendering with Next. To demonstrate the similarities, you can find the same routing snippet in the server-side Express framework, the client-side page. It also is helpful for newbies. Why server side rendering? How is it different from client side rendering? Well, in a nutshell SSR has better SEO and performance compared to CSR (client side rendering). You can also force the restore operation by choosing “Restore Client-Side Libraries” from the context menu of the libman. Server-side rendering with create-react-app, code-splitting, preloaded data, React Router, Helmet, Redux, and Thunk Let’s move on to how to implement a lot of the client-side functionality. With Babel, it is quite easy to compile JSX to virtual-dom hypernodes. Use Office UI Fabric React components in your SharePoint client-side web part. There are a couple of reasons why client-side JavaScript errors have become more and more important to log than ever before. First of all the thing you need to know clearly, any restful api that is already built or provided by any service are all built with any back end tool, and the core principle of rest is the backend do not have any idea about front end, so the rest. HTTP is a different protocol, and also a different way of communicating. React Helmet is used to manage the metadata of the corresponding web document that is being served via React components. Declarative views make your code more predictable and easier to debug. It is compatible with modern technologies and tool. The server used in this example is NodeJS/Express. Posted In : ReactJS JavaScript Power Tools Share Twitter Facebook LinkedIn. In the WebSocket, the server can send a message to the client without the client explicitly requesting something. 6 (2,249 ratings) Course Ratings are calculated from individual students' ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately. The devil is in the details. A common use case we come across when building apps is securing our API in order to accept only authenticated requests, hence preventing misuse. Next, you'll begin to put react-router to work and by nesting and testing routes. Form validation in React can be tricky, but it doesn't need to be! In this lesson I'll show you how to add client-side validation to your React forms using the yup library. NET MVC website and adding a React component in it. NET MVC (although it also works in other environments). NET 4 tutorial instead. For example, NODE_ENV will be set to "production" in production mode, "test" in test mode, and defaults to "development" otherwise. View Irena Matoušková’s profile on LinkedIn, the world's largest professional community. We now have the flexibility to integrate ZK with other front-end libraries. Check out this repo (or simply copy the code) and then, from inside the codebase, follow these steps: Install requirements:. Yesterday I tried a bit of react server rendering along with express. If you’re looking to deploy a create-react-app — or a similar style front-end JavaScript framework that requires pushState-based routing — to Microsoft Azure, I believe this article will serve you well. Sematable Sematable wraps a table component, and provides: filtering by column value search with text sorting row selection pagination with the ability to persist the table state in application state with Redux, so filters, sort info, selected rows, and pagination info survives route navigations. Final project link; Quick start guide to Auth0. This is all you need on the client side for now. Notice that its already installed in our scaffolded project. What else can we do here? Of course, we could inject some meta tags, like Open Graph tags, or just a title and description for every page by using the react-helmet library. Pagination does not reduce the feature set of the grid, as long as the underlying row model supports it. Client-side + REST API Relatively not too long ago, web community as a whole started to build client-side applications in Angular, Backbone, Ember, and a few dozen of other JavaScript MV* frameworks. GatsbyJS is also a good framework for rendering React applications to static HTML files. Running app. 11/08/2018; 4 minutes to read +9; In this article. At the end I will have Redux, React Router and Helmet playing nicely together on both client and server. Next, you'll begin to put react-router to work and by nesting and testing routes. warn() and console. Check out this repo (or simply copy the code) and then, from inside the codebase, follow these steps: Install requirements:. There is no one-true-way to do this in React, but I would think it's React-y to keep the list of names as data (like an Array), map over them, and only render what you need. A guide to react native life cycle hooks. Built-in Features Babel Compilation. Gatsby is another great alternative, if you will need a primarily static site like a blog or a slowly-changing product site. However, I am not 100% sure about it. 0; React support will become BETA and ready for mainstream use. Hot Reloading. React, Polymer, and the Component-Oriented Future of Web Development. Client Generator is the fastest way to scaffold fully featured webapps and native mobile apps from APIs supporting the Hydra format. React makes it painless to create interactive UIs. /RecipesAppServer'; ReactOnRails. Because React Helmet replaces the meta tags after it’s invocation in the client’s browser. But nothing comes back. Try it out! Get started building applications with Fusion. The devil is in the details. 3+ years with client side frameworks such as React, Angular, VueJS etc Excellent HTML/CSS skills – you understand not only how to build the data, but how to make it look great too. It is developed by Facebook and used in their own products. Use the React project template with ASP. js improved performance by 50% lightproject ( 62 ) in steemdev • last year (edited) Post from Hackernews. This course uses a modern client-side development stack including create-react-app, Node, Webpack, Babel, and Bootstrap. When i use it via axios in react. The first question that we need to answer is where React Helmet ought to live in the application. #tarabica17 Agenda • Client side views with React • Building REST API with SQL Server JSON 7. The SharePoint Framework (SPFx) provides full support for client-side SharePoint development. Both React and Polymer seek to simplify web design with modular, encapsulated, and reusable components. When React is rendered on the client's side, react-helmet can be used, which allows a user to generate meta tags while rendering each page. The client side works fine and I can see the tags on the Inspect Element - but how to render it on server side for SEO? I do not understand the documenta. We also discussed the pros and cons of using a server-side Blazor over a client-side blazor app. As brought up here by @mxstbr from Spectrum, React Helmet works synchronously which can potentially lead to issues on the server, especially with streaming. Because React Helmet replaces the meta tags after it’s invocation in the client’s browser. Ask Question Asked 1 year, 6 months ago. On the client side, it is effectively a no-op. Notice that its already installed in our scaffolded project. Depending on the UI/UX of the client application, this might come in the form of making invalid boxes red, scrolling the user to the problem, showing basic alert boxes, or disabling the submit button until the local data looks good. renderToStaticMarkup would return. PHP data fetch, gluing JS for v8. Since React lets you create Single Page Applications (SPA), you need to use react-router to navigate between different components, changing the browser URL, modifying the browser history, and keeping the UI state in sync. In this PnP Webcast, we covered techniques on how to validate SharePoint Framework client-side web part property pane values when user is configuring web part. Net, C#, MVC, Javascript developer, with additional skills in SQL, to work across a range of deliverables as part of major program of work. When we start building our project, we always start being fine with client side rendering. This is so that client-side react can pick up from where the server left off. When running vue-cli-service, environment variables are loaded from all corresponding files. Heading component. This is really important as you can pre-render some React on the server and then tell the client-side React that the html has been pre-initialised and it will work with it. It describes how you can store information in a Component’s state, assign event handlers, and leverage the component lifecycle to trigger re-rendering of your application. You can use into static HTML as well as server side like express. React Helmet uses react-side-effect's rewind to pull out some data from the rendering of our app, which will soon contain some components. We’ve built some React apps throughout the site, but in the past, they loaded independently of each other, similar libraries being loaded multiple times. This is because it is an optimisation done for search engines as well as sharing on social media. browsing speed). I had created dynamic html table and added row, but unable to ac. What's the difference between client-side rendering and server-side rendering? In Client-side rendering, your browser downloads a minimal HTML page. NET AJAX supports client-side binding to web services or page methods as demonstrated in this and this online demo of the product. Building SharePoint Framework Client-Side Web Parts with React The SharePoint Framework Yeoman generator supports React as one of the frameworks for building Client-Side Web Parts. React Helmet is the most important component when it comes to the SEO of SPA. View Irena Matoušková’s profile on LinkedIn, the world's largest professional community. NET MVC (although it also works in other environments). Use isomorphic-fetch to polyfill fetch server-side (used by Apollo Client's network interface). Leverage the power of Meteor with any client-side framework I will show how you can use your existing React, Angular, or WebPack front-end app (or break up your. renderStatic method which returns data that then can be appended to the tag of our static document. (app-preferences, UI theme). Server part Twig: SSR: rendered HTML Client side: a tag with the info to render the component 64. It compiles JS(X) and CSS into efficiently loadable bundles with code splitting using webpack, and it supports hot reloading of React components on the client-side during development. NET Core Finding a way to render Javascript on a. @feathersjs/client is a module that bundles the separate Feathers client-side modules into one providing the code as ES5 which is compatible with modern browsers (IE10+). Once you've initialized Loggly's simple SDK, you can use it across your React app to easily keep track of errors and user interaction. This is so that client-side react can pick up from where the server left off. By continuing to browse this site you are agreeing to our use of cookies. A lot of roadmaps exist on how to master React. Prior experience of 2+ years in customer facing software platforms leveraging ReactJS in startups or similar work environment. We then get the CSS from the sheets using sheets. Backend inspired routing. Today at the end of October, I have selected one more best article from PriyaranjanKS and the article link is here SharePoint Server 2016: Exploring Client Side Webparts Development using Angular, Knockout, React JS and Kendo UI. Net, C#, MVC, Javascript developer, with additional skills in SQL, to work across a range of deliverables as part of major program of work. Vortigern uses the following libraries and tools: Core. For a full list of topics covered, see below. html( "Next Step" ) 2010 2000 2015 React (2013) Cross-browser API Powerful DOM Manipulation Painless Ajax Pros Components, not templates Business Logic and UI in the same context Encourage High Cohesion & Loose Coupling Abstraction, Composition,. Introduction to React Router v4 7. NET 4 tutorial instead. Use Office UI Fabric React components in your SharePoint client-side web part. Web APIs and server-side JSON and HTML. Flux is the application architecture that was developed at Facebook for building scalable client-side web applications. Declare the data your components need with GraphQL, Relay determines how and when to fetch your data. I want to implement react-helmet on Meteor. - Initialize componentDidMount - Set state using this. Caching in Apollo: Dive deep into the Apollo Client cache and how it's normalized. VoiceMinder Web Client January 2018 – January 2018. We'll need to make a few edits to our files, but let's install it first: npm install --save react-helmet When it's done open template. Relay Modern accomplishes. Final project link; Quick start guide to Auth0. Here is a table of which Feathers client module is included:. The Library Manager is a lightweight tool that makes it easy to acquire client-side libraries. However, there comes a time when we need to render it in the server-side for many reasons — performance…. This is a major win for people who prefer lightweight components rather than ES2015 classes. Having worked for the guts of 20+ years myself I can safely say that I have never came across anyone so enthusiastic, dedicated, driven and willing to learn. 1 The middleware code runs on a server. NET Core MVC. Merci pour votre soutien 3. Office UI Fabric React is the front-end framework for building experiences for Office and Office 365. Use the enormously popular React framework to build dynamic JavaScript applications that take advantage of the capabilities of modern browsers and devices. This article is aimed at developers already working with React on the client side. We can call our API only from the client after the React app is mounted and everything is rendered. Client-side Routing. The Widgets page demonstrates how to fetch data asynchronously from some source that is needed to complete the server-side rendering. Now run the jhipster command in the Terminal. Generalised form validations 6. The Greeter class is a React component that accepts a property greeting. Although it’s still a work in progress. There are two additional configurations that you need to keep in mind when using React Server Side Rendering with Meteor. We will have a React app with and without Axios integrated with it to push selected files in the browser to the server via REST. That's your assumption but any image hosting site can provide that, and perhaps user retention is more about the unique features such as the network effect of community comments/galleries. Although, if I don't add it, I won't trigger any React hydratation issue (the DOM tree that react hydratates is the same with or without this default canonical Helmet component), the canonical link is being removed when the client side react runs. Office UI Fabric React is the front-end framework for building experiences for Office and Office 365. A Plano-based company creates a more connected shopping, selling and store management experience that arms retailers with meaningful data and actionable insights is looking for a quick and. import Helmet from 'react-helmet Create a simple sticky header only with functional. Apollo Client is a complete state management library for JavaScript apps. If you plan to use React on the client to make the markup interactive, do not use this method. Server-side rendering, on the other hand, renders the React components on the server. 1 is the list of goods. We’d use the Helmet. Understanding the cache is helpful when writing update functions for your mutations!. Sample search web part is built using React and implements Flux pattern for the cross-component communications in React. How can I step through my. Declare your URLs as a C# or F# endpoint type, and WebSharper handles the dispatch. Oct 25, 2018 Think JavaScript is your only option for the front-end? Think again. I'm trying to get React. WebAssembly explodes client-side programming Back in the olden days, you could use whatever programming language you wanted to write your client-side code: ASM , C, C++, BASIC , Java, C#, etc. I developed most of the plumbing and wrapping and I have some problems when actually render the client side web part on the screen. NET Core that allows developers to write client-side web UI using. backend development! Very good call! It's really not that different. NET Core What is React. The Widgets page demonstrates how to fetch data asynchronously from some source that is needed to complete the server-side rendering. Coming soon. use(helmet()) will not include all of these middleware functions by default. Let's get. js to work client side on my LAMP stack web application. The output is HTML content. Gatsby is another great alternative, if you will need a primarily static site like a blog or a slowly-changing product site. Since we are implementing an isomorphic application, removing the data-react-helmet attribute server-side (e. Those components are where we set the title and other head details for each page. How it works. In the modern client-side JavaScript frameworks innerHTML equivalents do exist such as the aptly named dangerouslytSetInnerHTML in React framework and they did result in serious security vulnerabilities in the past. React Helmet. Our client has an immediate need for a capable ASP. Also, the React-rendered SVG represented the bulk of the markup on the page anyway. It’s All In the Head: Managing the Document Head of a React Powered Site With React Helmet The document head might not be the most glamorous part of a website, but what goes into it is arguably just as important to the success of your website as its user interface. NET languages, focusing specifically on ASP. I knew this didn't need it's own Route though, why would I need the URL of 'myapp/logout' or whatever? At this point I'm only handling authentication on the client side, which is just a matter of setting and clearing the token in localStorage. json file in Solution Explorer. This is the first major browser experience on Bing that is completely rendered on the client using React, while Redux handles the state management across tabs. When we say SEO (search engine optimization), what we really mean is "that stuff we need to do to our apps/sites to make them more visible to search engines and social networks. " The App Store approval process has long been a pain point for iOS developers, who sometimes just want to push out a quick update to an app without waiting for Apple's blessing. In order to use Webpack with ReactJS. Generated React and React Native apps, updated in real time. Client-Side SVG Export DayPilot Scheduler can be exported in SVG format using the client-side API. It is written in JavaScript and therefore can be run on the client side, but since it is not dependent on anything that can only occur in a web browser, it is also possible to render react pages o. additional query parameters that are sent when connecting a namespace (then found in socket. 3+ years with client side frameworks such as React, Angular, VueJS etc Excellent HTML/CSS skills – you understand not only how to build the data, but how to make it look great too. This three-part series is a general, high-level, first-day-of-Intro-to-Web-Development overview of web app architecture. Just 2-1/2 months later, we're looking at Drop #5. Using React for error-checking is mainly for making a form easier to use. backend development! Very good call! It's really not that different. But I got the Plainview Swivel Side Chair by Everly Quinn card and it was to be behalf discharge for 6 months well lone behold that is not true. Relay Modern accomplishes. Focussing on scalable, reusable and optimized solutions. Use the enormously popular React framework to build dynamic JavaScript applications that take advantage of the capabilities of modern browsers and devices. Use modern web platform capabilities to deliver app-like experiences using Angular in Visual Studio IDE. React and pass serverOnly parameter as true. NET Core Finding a way to render Javascript on a. Automatically parse JSON requests and generate JSON responses based on your types. Client side rendering woes; wrong width for inner div and React setState warnings - index. connectToDevTools. while seemingly allowing you to create a React-like. Cloudinary provides a variety of integrations that enable you to take advantage of Cloudinary's upload, manipulation, and optimized delivery capabilities within the scope of the environments and technologies you regularly use, while also enhancing these media capabilities by combining them with the functionalities of other tools. Deploying a Client-Side Rendered create-react-app to Microsoft Azure Posted on May 11, 2019 Author admin Categories Feeds Tags Brand Promotion , Ecommerce Development Services , Internet Marketing Services , Professional Web Design and Development , SEO Consultancy Services , Social Media Optimization , web design and development services. The devil is in the details. Client side rendering woes; wrong width. This provides easy integration with SharePoint data. In this article, Toptal Freelance Front-end Developer Guillaume Breux compares client-side vs server-side and also pre-rendering strategies to help you choose the best option for your own app. Companies such as Ebay and Airbnb have blazed the trail by writing awesome blogs on these processes but we decided to do a write up on our own experience using React Router V4 and Redux. Learn from the best with a 2-day workshop this May 12 and 13th from 8:45am to 5:30pm. WebAssembly or wasm is a low-level bytecode format for in-browser client-side scripting, evolved from JavaScript. connectToDevTools. Join the innovative startup Vervoe assisting to hire right people in 4 days instead of 40. But there's print() in V8. Use HttpClient in React component. x) Development. Any components you would like to render server-side must be exposed globally so that ReactJS. am i missing something ? is this only possible with server-side rendered pages?. render if you're just doing client-side rendering. Flux is the application architecture that was developed at Facebook for building scalable client-side web applications. We’ve currently working on some exciting projects in Australia and are looking for a talented Senior front-end developer to join our team. Setup Express js server and dependencies. Although it’s still a work in progress. Posted 9 months ago. These days server side rendering has become an important feature for heavy client side applications and now most of the client side frameworks support it. Also, I'll go over Server Side Rendering in React. Luciano Mammino (@loige) August 29, 2016 0 Comments Views (with only client side. a chingu voyage 9 project, built and completed with another developer in dallas. 1 is the list of goods. It supports JavaScript languages and renders both client and server-side data. partialRefreshGet / Post. renderToString(). When i use it via axios in react. Server side rendering with React and Symfony 1. This allows you to utilize your existing knowledge of client-side web development to also create mobile apps as if you had written them in their normal development language! Moreover, the same React code can be converted into apps for both iOS and Android (as well as for the web), with you only needing to adjust any platform-specific features. What else can we do here? Of course, we could inject some meta tags, like Open Graph tags, or just a title and description for every page by using the react-helmet library. Relay Modern accomplishes.