Data-validation Packages

SpreadJS sheets data validation module

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

Collection of JS regular expressions.

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.

A comprehensive Express middleware designed to protect your No(n)SQL queries from injection attacks by sanitizing request data. This middleware provides flexible sanitization options for request bodies, parameters, and query strings.

MongoDB query sanitizer for Fastify

A versatile and customizable file upload and processing component for React applications. Supports CSV, Excel, and various data formats with advanced data transformation, validation, and visualization capabilities. Ideal for building robust data-driven UI