Schemify

Schemify is a modular, type-safe, and tree-shakable schema validation library designed for JavaScript and TypeScript. It allows you to build powerful validation schemas with minimal overhead, while ensuring dead code elimination for unused validators.

✨ Features

• 📦 Tree-shakable — Unused validators are removed from the bundle.
• 🧩 Modular design — Import only what you need.
• 🛠 Type-safe — Infers TypeScript types from your schemas automatically.
• 🔌 Extensible — Easily create and attach custom validators.
• 🧪 Fully tested with Vitest.

📦 Installation

npm install @bytelab.studio/schemify
# or
yarn add @bytelab.studio/schemify

🚀 Usage

import * as Schema from "@bytelab.studio/schemify";

const schema = Schema.object({
    name: Schema.string(),
    age: Schema.number({min: 18})
});

type User = Schema.InferType<typeof schema>;

schema.validate({name: "Alice", age: 21}); // ✅ valid
schema.validate({name: "Bob", age: 15});   // ❌ throws

📚 Documentation

See Documentation for a list of all built-in validators grouped by module.

🧪 Testing

npm test

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.