Schema Validation Packages

Validation made Ez

Powerful javascript by schema validation tool

Validate objects on Koa's ctx with Joi schemas

Assertion library for form validations

A comprehensive data validation package that helps to minimize the amount of code you will write

Validator for configuration files

A request validator

Validate structure of objects in runtime with user-defined schemas

Lightweight validation framework for typescript

Lightweight validation library for typescript

A fork of spartan-schema with some new features

Yet another tagging and branding library. Safety, dx, and perf conscious!

A simple validation library

`object-projector` is a lightweight utility for projecting the structure of a prototype object onto a source object. It returns a new object that contains only the properties found in both the prototype and source objects, with values taken from the sourc

klaf.js is a lightweight JavaScript library offering both a key-value store and document-oriented database with asynchronous operations. Optimized for performance and flexibility, it is ideal for modern applications requiring fast, schema-defined data sto

Basic JSON schema validator

This is a simple package that provides a CSV parsing and validation utility. It uses the Papaparse library for parsing CSV data and supports optional validation using the Yup schema validation library.

JS framework for typesafe and structured LLM inference.

Validate object schemas with compile-time and runtime type safety