Validation Packages

TypeScript schema declaration and validation library with static type inference

Validation simple en JavaScript pour Node.js, React et navigateurs

Auto Generates schema with Dynamic model creation

Dval: Data Validation Module

Simple, extensible, functional validation library written in TypeScript

A utility library for Ecuadorian cities and identification validation.

Lightweight, type-safe request validation middleware for Express using Zod

Form creation made easy, backed by state machines

The goal of the package is to provide lightweight tools for validating strings denotings dates and time. It includes ISO 8601 datestring validation, simple YYYY-MM-DD date validation and time validation in hh:mm:ss.fff format. See details in readme.

Elasticsearch object relational mapper.

Schema declaration and validation library using JsDoc comments

A simple npm package to validate required environment variables and prevent runtime errors.

Type-safe environment variable validation for Node.js applications

Another nodejs dot env (.env) library

Deep validation for the existence of an email address with validation of DNS records.

A lightweight and reliable email validator that focuses on validating the format (syntax) of email addresses, ensuring compliance with standard email patterns. Does not verify email deliverability or functionality.

A simple and easy-to-use RESTful API framework built with Express. Includes validation with Joi and automatic API documentation generation with Swagger.

Easy Validator For Fields and Models

javascript validation library

A simple validation package