EZ4: Schema

The Schema package provides a lightweight, reflection‑driven system for defining strongly typed schemas in TypeScript. These schemas can be used for input validation, contract definitions, runtime checks, and automatic type‑safe payload handling across the EZ4 ecosystem.

EZ4 uses your TypeScript types as the source of truth, and the Schema package turns them into runtime‑safe structures without decorators, code generation, or duplicated definitions.

Getting started

Install

npm install @ez4/schema -D

Follow the guides for working with different schema patterns:

• Object schema
• Array schema
• String schema
• Decimal schema
• Integer schema
• Boolean schema
• Enum schema

Complementary packages

These packages build on top of EZ4 Schema to transform and validate data at runtime:

• Transform
• Validator

License

MIT License