Parses JavaScript objects into XML
Профессиональная валидация ИНН и КПП согласно официальным требованиям ФНС РФ. Поддержка новых правил на 2026 год. Поддержка TypeScript.
Zero-configuration validation framework
JavaScript client for the Mixoor program
React Bootstrap theme, fields and widgets for react-jsonschema-form, powered by react-bootstrap
JavaScript implementation of geodesic routines in GeographicLib
Javascript client library for the Duffel API
Monkey-patch (hook) functions for debugging and stuff.
Validates AI outputs for linkrot, dangerous code, and hallucinations.
Allows creating custom constraint directives to validate queries and inputs. Inspired by [graphql-constraint-directive](https://github.com/confuser/graphql-constraint-directive).
Clipper-lib abstraction layer (simplified API)
Wrap your standards in a tortilla and cover it in special sauce.
This is a [fonk](https://github.com/Lemoncode/fonk) microlibrary that brings validation capabilities to validate if a field of a form is in a given range
Validate JSON against JSON Schema with a command line interface (CLI).
Angular form validation directive to compare two inputs
Validate and parse Indonesian NIK
Extension validator for Arvis
Validations for ember-changeset
This package defines TypeScript types for **Standard Features** -- canonical, chain-agnostic features using the `standard` namespace of the Wallet Standard.
Data-Driven Documents
Olas Zod integration — zodValidator and formFromZod for end-to-end typed forms.
Themes for applying color in the Carbon Design System
The ulid validation of class-validation
Implementation of the Server-sent events protocol for Node.js and browsers.