398 Open source projects that are alternatives of or similar to Vala

A tiny class validation library.

Error reporters for io-ts

A flexible forms validation and rendering library for Python.

A reasonably safe JSON Schema validator with draft-04/06/07/2019-09 support.

Common input and integrity validation routines for Visual Studio and other applications

Simple controlled forms with validations in react

Data validation library for golang. [MIGRATING TO NEW ADDRESS]

Date and time validation plugin for ActiveModel and Rails. Supports multiple ORMs and allows custom date/time formats.

Validation library with type-safe schemas and rules

React and Material-UI Rendering Layer for MSON

A friendly library for parsing HTTP request arguments, with built-in support for popular web frameworks, including Flask, Django, Bottle, Tornado, Pyramid, webapp2, Falcon, and aiohttp.

Laravel 5 client for the Genderize.io API

🧙 Simple web-like forms in react native.

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Tools to write high performance GraphQL applications using Go/Golang.

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Rspec matchers to test ActiveModel validation that follows BDD.

An Angular Module for easy data driven (reactive) form validation

Responsable Multistep Form Builder for Laravel

🇦🇷 🛠 NPM library. Validation of Argentinian bank account numbers, IDs and phone numbers

Python library of 60+ commonly-used validator functions

A joi validation middleware for Express.

React PropType to conditionally add `.isRequired` based on other props

Checks that all dependencies in your package.json have supported versions installed and complies with your specified node engine version range

Formik slides & demos from React Alicante

Fast, dependency-free, small Go package to infer the binary file type based on the magic numbers signature

🌱 A friendly kotlin library to validate API endpoints using an OpenApi 3.0 and Swagger 2.0 specification

Tutorials on building an Angular 4 Multi-Step Wizard with its own Router

CakePHP: The Rapid Development Framework for PHP - Official Repository

protoc plugin to generate polyglot message validators

Java library to support the BagIt specification.

🐛 Statically validate Postgres SQL queries in JS / TS code and derive schemas.

A validator for PHP with Respect/Validation

input validation framework

Micro check library in Golang.

flask extension for integration with the awesome pydantic package

🚀 A RESTful API generator for Node.js

Check if a buffer contains valid UTF-8

Javascript based form validation library, third party library / framework agnostic.

Drop in user input validation for your iOS apps.

Android validation library which helps developer boil down the tedious work to three easy steps.

Molecule Validation and Standardization

This package provides a framework for writing validations for Go applications.

FormBuilder + class-transformer + class-validator = dynamic form group builder for Angular10+

Validar, formatar e gerar números de CPF (validate, format and generate CPF numbers 🇧🇷).

Lightweight (~4,5kb gzip) form validation in Javascript Vanilla, without dependencies, with customizable rules (including remote validation), customizable messages and customizable submit form with ajax helper.

All schemas used for validation that are shared between our projects

Tool for generating various glTF assets for importer validation

Automatic Migrations, Validation and More

Form object to use with Vue components for sending data to a Laravel application using axios.

C++ parser of INI files with schema validation.

General purpose validation system for objects, nested objects, enumerables written in Swift

Painless form validation for AngularJS. Powered by the jQuery Validation Plugin.

A data validation library in JavaScript for the browser and Node.js, inspired by Laravel's Validator.

YMP是一个非常简单、易用的轻量级Java应用开发框架，涵盖AOP、IoC、WebMVC、ORM、Validation、Plugin、Serv、Cache等特性，让开发工作像搭积木一样轻松！

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Macro derived validation for cats.data.Validated

Unicorn - W3C's Unified Validator