Awesome GitHub RepositoriesCustom Validators

go-swagger is a toolkit for working with Swagger/OpenAPI 2.0 specifications in Go. It generates server, client, and CLI code from a specification document, and can also produce a specification by scanning annotated Go source code. The project includes a static validation engine that checks documents against the schema and project-specific rules, and a specification transformation pipeline that resolves, flattens, and merges documents. The toolkit generates both client and server code from the same specification, ensuring consistency in request and response handling. It also produces a command

FluentValidation is a .NET validation library used to define strongly-typed validation rules for objects. It utilizes a fluent interface API and lambda expressions to ensure data integrity for classes and properties within the .NET type system. The library separates validation logic from business entities to keep domain models focused on core functionality. This approach enables the enforcement of business logic and the sanitization of input data or API payloads through a sequence of logic checks. The system supports complex validation surface areas, including the ability to nest validators

Superstruct is a JavaScript and TypeScript data validation library used to verify that data structures match defined shapes and types. It functions as a composable schema builder and a TypeScript schema validator, ensuring that runtime data checks remain synchronized with static type definitions. The library features a data coercion engine that transforms input values or injects default values before the validation process is executed. It enables the creation of complex validation rules by nesting, merging, or omitting properties from existing structures. Its capabilities cover the validatio

Moleculer is a Node.js microservices framework designed for building distributed systems. It functions as a distributed service broker, task orchestrator, and service mesh framework, enabling a decentralized architecture with built-in service discovery and load balancing. The project differentiates itself through a pluggable transport layer supporting protocols such as NATS, Redis, TCP, and Kafka, as well as a dedicated microservices API gateway that maps external HTTP and WebSocket requests to internal service actions. It includes built-in fault tolerance mechanisms, including circuit breake

Connexion is a spec-first Python web framework designed to derive server behavior and validation logic directly from a predefined API contract. It enables the development of web services by using an OpenAPI specification to automatically handle routing, request validation, and response serialization. The framework distinguishes itself by acting as an OpenAPI request validator and mock server. It can simulate API behavior by serving example responses based on specification schemas, allowing for frontend development and prototyping before a backend implementation is completed. Additionally, it

Fluent-validator هو إطار عمل للتحقق من صحة Java مصمم لفرض سلامة البيانات من خلال قيود تعريفية وفحوصات طبقة الخدمة المؤتمتة. يوفر بيئة منظمة لتحديد منطق التحقق الذي يتكامل مع مواصفات JSR 303، مما يسمح للمطورين بالحفاظ على جودة بيانات متسقة عبر تسلسلات هرمية معقدة للكائنات وحدود التطبيق. يتميز إطار العمل بواجهة سلسة تتيح تنسيق سلاسل التحقق، مما يسمح بتسلسلات قواعد قابلة للقراءة والصيانة. يدعم التحكم المتقدم في التنفيذ، بما في ذلك القدرة على التبديل بين استراتيجيات الفشل السريع والفشل المتجاوز، ويستخدم الاعتراض القائم على الوكيل للتحقق تلقائياً من وسيطات الطريقة داخل الحاويات المدارة. بعيداً عن تكامل القيود القياسي، تسهل المكتبة سلامة البيانات العميقة من خلال اجتياز رسم بياني للكائن المتكرر والتحقق المتسلسل. يستوعب متطلبات العمل الديناميكية من خلال دعم المنطق الشرطي، ومجموعات التحقق لحل القواعد المدركة للسياق، وحقن الخصائص الخارجية في نطاق التحقق. يمكن للمطورين أيضاً تنفيذ فئات تحقق مخصصة للتعامل مع متطلبات البيانات الفريدة إلى جانب التعليقات التوضيحية القياسية.