fusionjs VS create-react-app

b) Don't do intermediate builds at all. This is what we do for monorepo-internal packages at Uber. Basically, our framework lets you specify what parts of node_modules should be transpiled when compiling the service. So basically you just have a single compilation step and the performance cost is alleviated by leveraging babel cache. The upside of this approach is you only need one file watching daemon and you don't need to worry about BS related to intermediate compilation bugs, NPM publishing interface, etc.

I also worked on another framework which does ship with polyfills, but this one is very much a "we-call-you" framework, in the sense that it has an full-fledged, opinionated compiler with hundreds of hours worth of time spent on optimizations, and the inclusion of polyfills is also very much a deliberate choice made in the name of productivity.

We've gone down this rabbit hole with Fusion.js. The TL;DR: is core.js aims to be standard-compliant, which means it'll often pull in a lot of code to deal with obscure corner cases like dealing w/ Symbols.

At work we use another framework called Fusion.js. One thing that we find important is its plugin system, which allows colocating server/client/hydration logic by concerns, rather than by environment, meaning we could enable/disable, e.g. Redux hydration by registering a plugin, rather than peppering redux code in a bunch of disparate lifecycle hooks.

Create React App (CRA) abstracts away the complexity of configuring Webpack, Babel, and other build tools, allowing developers to focus on writing React code. It includes features such as hot module reloading for efficient development.

Immerse yourself in the official Create React App documentation for a deeper understanding.

Create React App (https://create-react-app.dev/)

- And ofc, there are some templates/frameworks that bring something of that together (https://create-react-app.dev/; maybe https://vitejs.dev/) - google for templates.

I recommend finding some friend with modern experience or at least some youtube tutorials or at least some learning course. That would help you to catch up on the best way to bootstrap your first project. Then you can practice.

What's the connection?

Also, take a look at this response from 2021: https://github.com/facebook/create-react-app/discussions/117...

Create React App Documentation

Inside the react-tutorial-app folder, to create a new React project runs the following command using create-react-appand for more details on how create-react-app works and other staff, please visit the official website: https://create-react-app.dev/

Before we embark on our journey, make sure you have React installed and a React project set up. If not, fear not! Create React App is your trusty sidekick for a quick start.