Validation Packages

Gulp plugin to validate HTML using the W3C Markup Validation Service

simple way to validate object

Check an IP(v4 or v6) against a subnet.

International Securities Identification Number (ISIN) Validator

Checks existence of E-Mail DNS MX records.

Creditcard number parsing, validation and information extraction

JavaScript script to validate and parse Swedish personal identity numbers and corporate identity numbers. Written in TypeScript and includes types.

Semantic UI components for uniforms.

validate-value validates values against JSON schemas.

Use react like PropTypes for generic object validation.

Validates In App Purchases receipts on App Store

A simple Form Validation Utility for Bootstrap 3, Bootstrap 4, and Bootstrap 5 for Humans.

Adds pattern matching, optional properties, and several other helpers and types, to io-ts.

Form schema validator library

A (XSD) schema validator for nodejs

The best possible way to verify and validate an email address.

Icelandic social security number (kennitölur) utilities for servers and clients

Module to support AWS function with Ts.ED

XSD validator based on libxml

Validates if a value is infinite.