Validation
Showing 36 of 339 projects
A command-line argument processor for D, offering type-safe parsing with validation, range checking, and auto-generated help text.
A Crystal library that generates JSON Schema definitions from JSON-serializable types and built-in types.
CLI tool that validates Claude rules by checking if their path globs actually match files in your project.
A lightweight Go validation library with generic support, extensible rules, and clear error messages.
A model-driven, strongly typed reactive forms library for Angular that simplifies form creation and management.
Request schema validator middleware for the Fiber web framework, parsing and validating data from body, query, and route parameters.
An Elixir library for generating random, URL-friendly names suitable for subdomains and unique identifiers.
A Go library for generating well-formed HTML5 tags with validation, formatting options, and tag building utilities.
Generate Aurelia forms automatically from JSON schema definitions with built-in Bootstrap styling.
A Swift package for Vapor that reduces boilerplate when handling form submissions and API request validation.
An Angular component and directive library for drag-and-drop file uploads with preview, progress, and validation.
An ultra-fast, zero-dependency, lock-free command-line flag parsing library for Go with built-in security hardening.
A simple convention and DSL for transforming Elixir functions into documented, validation-ready APIs.
A frontend form solution that automatically generates form components from Valibot schema definitions.
A Go library for binding and validating data to structs with built-in HTTP support and custom expression capabilities.
Extends Jest with custom matchers for validating GeoJSON objects and their geodesy attributes.
Backports AutoHotkey v2's type checking features to v1 for validation and dispatching.
A Kustomize validator plugin that uses Kubeconform to validate Kubernetes manifest schemas.
A Crystal library for validating objects and values with a flexible, extensible rule system.
A lightweight Go library for validating struct models with built-in and custom validation rules.
A React Native UI library for building and validating forms with pre-built components.
A next-generation HTTP router for Go 1.25+ with type-safe handlers, RFC 9457 errors, built-in OpenAPI generation, and minimal dependencies.
A Go JSON parser wrapper that adds validation via struct tags like required, notEmpty, and min/max constraints.
An Elixir library for validating, converting, and uploading images, designed as a cleaner alternative to Waffle.
A minimalistic model layer for Neo4j.Sips, providing Elixir structs with validation and relationships for Neo4j graph databases.
A tiny utility that checks if a value is undefined, null, empty, or NaN for cleaner conditionals.
A simple, lightweight, isomorphic, template-based validation library for JavaScript and TypeScript.
A Java library for parsing, validating, and formatting ISBN-10 and ISBN-13 numbers.
A PowerShell script that validates the health and configuration of Sitecore SXA sites through automated checks.
A Deno library for validating and converting strings between different case styles like camelCase, snake_case, and kebab-case.
A collection of GraphQL directives for validation, authorization, and sanitation to simplify and secure GraphQL APIs.
A TypeScript validation suite for Deno projects, supporting strings, numbers, arrays, objects, and custom functions.
An Elixir library for validating, formatting, and extracting metadata from ISBN numbers.
A Python library for validating PromQL expressions with custom validation rules.
A modern Angular form library built from the ground up with Signals, offering a clean, declarative, and fully themeable API.
A data validation library for the D programming language built on the Hunt framework.
Related Tags
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.