Data-validation Packages

A collection of JavaScript helper functions to be used in conditional logic within projects

A data validation tool

**bguard** is a powerful, flexible, and type-safe validation library for TypeScript. It allows developers to define validation schemas for their data structures and ensures that data conforms to the expected types and constraints.

A lightweight and customizable field validation library using Joi, inspired by Laravel's validation rules. Simplifies data validation with intuitive rule-based syntax.

## Overview A TypeScript decorators-based API for defining Data Transfer Object (DTO) classes, types, and parsers. Simplifies schema validation and type enforcement using intuitive decorators and TypeScript classes.

An npm package for validating conditions and response objects. Ensure data integrity and reliability in your applications with easy-to-use validation functions

Node library for data validation

~2.7kB JavaScript JSON schema validation with TypeScript type inference.

A strongly-typed, chainable validation library for TypeScript. Craft intricate validation rules with Fluent API goodness. Go beyond boilerplate and embrace customizability.

0 dependencies validation library

The `validator-helper` is a lightweight JavaScript library designed to simplify data interaction and validation. It streamlines the validation processes and provides essential helper functions to enhance efficiency in your projects.This package provides a

Vdck is a TypeScript/CJS library providing validation functions for various primitive data types

A RuffLIB library for succinctly validating JavaScript values.

A collection of useful regular expressions.

An npm package for validating conditions and response objects. Ensure data integrity and reliability in your applications with easy-to-use validation functions

Persian rules in yup

A versatile data validation library for RESTful APIs, supporting a wide range of data types and validation rules.

This is a package for validating request data in the express app

procheck is a powerful CSV validation tool that automatically detects headers and applies configurable validation rules for common lead data fields. It ensures data accuracy and generates separate output files for valid and invalid records.

A shameless library for auto-correcting variable types.