824 Open source projects that are alternatives of or similar to pyvaru

A curated list of awesome Python libraries, which implement models, schemas, serializers/deserializers, ODM's/ORM's, Active Records or similar patterns.

A simple JavaScript validation library that doesn't interfere

ASP.NET Core - Transform server-side validations to client-side without writing any javascript code. (Compatible with Fluent Validation)

Simple, smart and pleasant validation solution.

✅ Form Validation for Vue.js

Automatic Migrations, Validation and More

Unicorn - W3C's Unified Validator

Validation and transformation library powered by deductive ascending parser. Made to be extended for any kind of project.

Simple form validation for React

The most customizable validation framework for JavaScript.

Validate and sanitize arrays and objects.

✔️ A tiny TypeScript library for form validation

React library for composing declarative forms, manage their state, handling their validation and much more.

A tiny class validation library.

Validation library with type-safe schemas and rules

Typical: Fast, simple, & correct data-validation using Python 3 typing.

A simple Form Validation Library for Bootstrap 3 and Bootstrap 4 not depending on jQuery.

Laravel ZIP file content validator

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.

Allows uniting of several validation rules into single one for easy re-usage

✅ Easy property validation for JavaScript, Node and Express.

A library to validate OpenUI5 fields

A tiny library for easily validating TextInputLayouts in Android

✅ React form state management and validation

A tiny jquery plugin for validate forms

The Validator component provides tools to validate values following the JSR-303 Bean Validation specification.

Validate Golang request data with simple rules. Highly inspired by Laravel's request validation.

A simple (but correct) library for validating email addresses. Supports mail addresses as defined in rfc5322 as well as the new Internationalized Mail Address standards (rfc653x). Based on https://github.com/jstedfast/EmailValidation

Simple PHP helper class for Validation.

Simple request message validator for grpc.aspnet

Micro check library in Golang.

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

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

OASIS TC Open Repository: Validator for STIX 2.0 JSON normative requirements and best practices

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

input validation framework

A tool to validate text inside TextInputLayout

RawModel.js plugin for Vue.js v2. Form validation has never been easier!

An RDF Unit Testing Suite

A simple, fast, extensible python library for data validation.

Codeless solution for form validation in iOS!

Policy Object Pattern

A simple plugin for class-transformer and class-validator which combines them in a nice and programmer-friendly API.

📋 Validation resolvers: Zod, Yup, Joi, Superstruct, and Vest.

Validation library for node.js

Options Validation

Credit Card Validation

An idiomatic Go (golang) validation package. Supports configurable and extensible validation rules (validators) using normal language constructs instead of error-prone struct tags.

Create and Validate PHP Forms in Seconds.

TypeScript Declarative Validation for Joi

🔒 Laravel farsi/persian validation

Validot is a performance-first, compact library for advanced model validation. Using a simple declarative fluent interface, it efficiently handles classes, structs, nested members, collections, nullables, plus any relation or combination of them. It also supports translations, custom logic extensions with tests, and DI containers.

The power of Respect Validation on Laravel

📝. A lightweight library for managing forms in Svelte

A Higher Order Component using react-redux to keep form state in a Redux store

Tiny and Powerful Library for limit an entry (text box,input) as number,string or more...

Capture form validation back from the browser

🏁 High performance subscription-based form state management for React

Strongly-typed JavaScript object with support for validation and error handling.

💯 简单灵活的表单验证插件，支持小程序、浏览器以及Nodejs端使用