redwood VS TypeScript

Frameworks are a theme with this month's Release Radar, so here's another. Redwood is a full-stack, JavaScript/TypeScript web application, designed to scale with you. It uses React frontend for the frontend and links to a custom GraphQL API for the backend. The latest version includes a bunch of breaking changes such as moving to Node 20.0, the Redwood Studio, and highly requested GraphQL features such as Realtime, Fragments, and Trusted Documents, the server file, new router hooks, and heaps more. If you've previously used Redwood, you'll probably want to upgrade to version 7.0. The team have put together a handy migration guide for you to follow.

The other piece of important information to acknowledge here is that when we say RSCs need a framework, “framework” effectively just means “Next.js.” There are some smaller frameworks (like Waku) that support RSCs. There are also some larger and more established frameworks (like Redwood) that have plans to support RSCs or (like Gatsby) only support RSCs in beta. We will likely see this change once we get React 19 and RSCs are part of the Stable version. However, for now, Next.js is currently the only framework recommended in the official React docs that supports server components.

Although there are quite a few opinionated battery-included frameworks that have picked up everything for you like RedwoodJS, Blitz, and Create-T3-App, you still need to choose between them and hope that they will remain mainstream and well-maintained in the future. So how should we choose?

Web development frameworks in JavaScript, such as NextJS and RedwoodJS, have gained popularity among developers. Choosing the right framework, library, or tool for a project is crucial for efficient development. Developers often seek the best tools to save time and avoid reinventing the wheel.

The community here is pretty friendly. https://redwoodjs.com/

Next.js 13 ignited the first wave of attention to React Server Components (RSC) around the end of last year. Over time, other frameworks, like Remix and RedwoodJS, have also started to put RSC into their future road maps. However, the entire "moving computation to the server-side" direction of React/Next.js has been highly controversial from the very beginning.

I'm currently experimenting with the fantastic Redwood framework. However, while going through the excellent tutorial, I didn't find any guidance on using data validation libraries like Yup, Zod, Vest, etc. So, I had to do some investigation and came up with a solution. This article describes the implementation of validation with Zod in a fresh Redwood app. You can find the sources at this github repository.

RBAC is one of the most common authorization models - users are assigned different roles, and resource access privileges are controlled at the role level. Despite its limitations, RBAC is a popular choice for simple applications, and some frameworks (like RedwoodJS) have built-in support for it.

Check it out here: https://redwoodjs.com/

While we were fighting against the modules, we forgot one small detail - their built-in typings. Esbuild can't do this at all yet. Unbelievable, but the tsc, native TS compiler, also does not provide a typings concat feature. Got around this problem: we've introduced [a utility to combine typings](tsc-dts-fix of zx own code, and applied some monkey patches for external libdefs squashed via dts-bundle-generator.

Regular expressions are part of the language, so it's not so unreasonable that TypeScript should parse them and take their semantics into account. Indeed, TypeScript 5.5 will include [new support for syntax checking of regular expressions](https://github.com/microsoft/TypeScript/pull/55600), and presumably they'll eventually be able to solve the problem the GP highlighted on top of those foundations.

Dedicated syntax for creating unique subsets of a type that denote a particular refinement is a longstanding ask[2] - and very useful, we've experimented with implementations.[3]

I don't think it has any relation to runtime type checking at all. It's refinement types, [4] or newtypes[5] depending on the details and how you shape it.

[1] https://github.com/microsoft/TypeScript/blob/main/src/compil...

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Learning Curve and Developer Tooling sCrypt is an embedded Domain Specific Language (eDSL) based on TypeScript. It is strictly a subset of TypeScript, so all sCrypt code is valid TypeScript. TypeScript is chosen as the host language because it provides an easy, familiar language (JavaScript), but with type safety. There’s an abundance of learning materials available for TypeScript and thus sCrypt, including online tutorials, courses, documentation, and community support. This makes it relatively easy for beginners to start learning. It also has a vast ecosystem with numerous libraries and frameworks (e.g., React, Angular, Vue) that can simplify development and integration with Web2 applications.

As a JavaScript or TypeScript developer, you might have come across the terms type and interface when working with complex data structures or defining custom types. While both serve similar purposes, they have distinct characteristics that influence when to use them. In this blog post, we'll delve into the differences between types and interfaces in TypeScript, providing examples to aid your understanding.

TypeScript helps you in many ways in the context of a JavaScript app. It makes it easier to consume interfaces of any type.

In this guide, we'll be extracting information from Amazon product pages using the power of TypeScript in combination with the Cheerio and Crawlee libraries. We'll explore how to retrieve and extract detailed product data such as titles, prices, image URLs, and more from Amazon's vast marketplace. We'll also discuss handling potential blocking issues that may arise during the scraping process.

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