zod VS vercel

[Zod Documentation](https://zod.dev/) [Zod Error Handling](https://zod.dev/ERROR_HANDLING?id=error-handling-in-zod) [React-Hook-Form Documentation](https://react-hook-form.com/get-started) [Hookform Resolvers](https://www.npmjs.com/package/@hookform/resolvers)

This is a very fair comment, and you seem open to understanding why types are useful.

"problems that are due to typing" is a very difficult thing to unpack because types can mean _so_ many things.

Static types are absolutely useless (and, really, a net negative) if you're not using them well.

Types don't help if you don't spend the time modeling with the type system. You can use the type system to your advantage to prevent invalid states from being represented _at all_.

As an example, consider a music player that keeps track of the current song and the current position in the song.

If you model this naively you might do something like: https://gist.github.com/shepherdjerred/d0f57c99bfd69cf9eada4...

In the example above you _are_ using types. It might not be obvious that some of these issues can be solved with stronger types, that is, you might say that "You rarely see problems that are due to typing".

Here's an example where the type system can give you a lot more safety: https://gist.github.com/shepherdjerred/0976bc9d86f0a19a75757...

You'll notice that this kind of safety is pretty limited. If you're going to write a music app, you'll probably need API calls, local storage, URL routes, etc.

TypeScript's typechecking ends at the "boundaries" of the type system, e.g. it cannot automatically typecheck your fetch or localStorage calls return the correct types. If you're casting, you're bypassing the type systems and making it worthless. Runtime type checking libraries like Zod [0] can take care of this for you and are able to typecheck at the boundaries of your app so that the type system can work _extremely_ well.

[0]: https://zod.dev/ note: I mentioned Zod because I like it. There are _many_ similar libraries.

Zod is an open-source schema declaration and validation library that emphasizes TypeScript. It can refer to any data type, from simple to complex. Zod eliminates duplicative type declarations by inferring static TypeScript types and allows easy composition of complex data structures from simpler ones. It has no dependencies, is compatible with Node.js and modern browsers, and has a concise, chainable interface. Zod is lightweight (8kb when zipped), immutable, with methods returning new instances. It encourages parsing over validation and is not limited to TypeScript but works well with JavaScript as well.

Zod is a TypeScript-first schema declaration and validation library. It helps create schemas for any data type and is very developer-friendly. Zod has the functional approach of "parse, don't validate." It supports coercion in all primitive types.

Link: https://zod.dev/

You can check out their documentation here.

You can learn more about Zod on their website here.

In JS, it's a good idea anyway to use some JSON parsing library instead of JSON.parse.

With Zod, you can use z.bigint() parser. If you take the "parse any JSON" snippet https://zod.dev/?id=json-type and change z.number() to z.bigint(), it should do what you are looking for.

We will validate our input using client-side zod. Zod handles TypeScript-first schema validation with static type inference. This means that it will not only validate your fields, it will also set types on validated fields.

Frontend: Developed with Remix, hosted on Vercel

Choosing Vercel was a natural decision as it has become the default method for launching apps that are accessible to a wide audience. The simplicity of configuring environment variables, domains, and other settings facilitated this choice. We have implemented feature branch deployment to guarantee that the code is operational and prepared for peer review.

Next, we'll deploy our ecommerce website to Vercel (which is a great choice to host your Next.js website). Other hosting options include Netlify and Render.

This approach has seen a proliferation of platforms that offer this as a service(Netlify, Vercel, Cloudflare etc.) and also a proliferation of frameworks with different strengths and weaknesses(list of frameworks supported cloudflare).

Next.js: Highly optimized for production from the start, with features tailored for performance in real-world scenarios, including extensive support for SEO and server-side capabilities. Note: With deployment to Vercel is free and comes with additional free tooling such as website analytics and more.

Easily deploy your Next.js app with Vercel by clicking the button below:

Now go to https://vercel.com, sign up for an account, and click "New Project". Connect your GitHub account and give Vercel permission to access your repositories.

Next.js has become a standard choice for developing React applications, offering various deployment options across different platforms. While Vercel is a popular choice for building and deployment, specific project requirements may require deployment to GitLab. In this guide, I'll illustrate the process of deploying a Next.js application to GitLab Pages.

I hosted my portfolio in Vercel. The main reason why I chose it is the hosting has great support for NextJS and IMPORTANT THING, it is total FREE 🤑 (with my usage). And I have use GitHub Action for deploy it automatically when I make or merge change into main branch.

To do this just head over to Vercel and log in if you're not already logged in. If this is your first project, you'll be seeing something like this.