Unleashing the Power of TypeScript: Improving Standard Library Types

• ts-reset

  20 7,578 4.2 TypeScript

  A 'CSS reset' for TypeScript, improving types for common JavaScript API's

  

TypeScript's standard library contains over 1,000 instances of the any type. There are many opportunities to improve the developer experience when working with strictly typed code. One solution to avoid having to fix the standard library yourself is to use the ts-reset library. It is easy to use and only needs to be imported once in your project.

• zod

  288 30,347 9.1 TypeScript

  TypeScript-first schema validation with static type inference

To simplify the writing of type guards, we can use a library for data validation such as Zod. With Zod, we can define a data schema and then call a function that checks the data format against this schema.

• 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.

  

• Superstruct

  26 6,810 5.5 TypeScript

  A simple and composable way to validate data in JavaScript (and TypeScript).

For example, the superstruct library is a lighter alternative to Zod. This library is more suitable for use on the client side since it has a relatively small size (13.1 kB vs 3.4 kB).

Suggest a related project