Annotator for null validation of gRPC requests using `required`

Provides hash validation with pure text configuration that can be stored in db

Simple Ruby Service is a lightweight framework for creating Services and Service Objects (SOs) in Ruby. The framework makes Services and SOs look and feel like ActiveModels, complete with: 1. validations and robust error handling; 2. workflows and method chaining; and 3. consistent interfaces. Ad...

Automatically adds validations to ActiveRecord models that match your database constraints

It gives you a lot of useful validators for Brazillian documents or phones. Allow ActiveModel validations

Same as acts_as_state_machine but on multiple columns and with more strict validation, allow creation of complex events with parameters, used successfully on critical financial applications for quite a long time

Shoulda Matchmakers generates regression specs for existing ActiveRecord models and ActionController controllers using Shoulda Matchers. It generates specs for model validations, associations, nested attributes, enum definitions, attribute serialization, database columns and database ...

Data structure to hold validation and process errors

Sometimes it's necessary to store incomplete records, without fullfilling all validations, to complete and then validate the record. ActiveRecord::DraftRecords allows you to persist an record even if it's invalid by tagging it as a draft.

A Ruby on Rails implementation of the LlamaHair API client with webhook validation support

Enumerate adds an `enumerate` command to all ActiveRecord models, enabling you to work with string or integer columns as if they were enums. The following features are added to your model: Validation - ensures that the field only receives accepted values Predicate Methods - a...

Adds validations, function creation, function delegation, and key restrictions to arrays and hashes so that they may function similarly to Structs

Assorted Rails 7.x-8.x validators: Array, Email, Existence, Grandparent, Hash keys, Hash values, Hostname, IP address, Ordering, URL, Write Once

DHS ia a Rails-Gem, providing an ActiveRecord like interface to access HTTP-JSON-Services from Rails Applications. Special features provided by this gem are: Multiple endpoint configuration per resource, active-record-like query-chains, scopes, error handling, relations, request cycle cache, batc...

Middleware for adding api keys validation to API

Generate TW personal ID number randomly and validation

Adds validates_associated_with_context to models to validate associated models with validation context

It allows to handle JSON and JSONB fields as if they are proper database columns, handling default values, type casting and easier validation.

A library for creating Active Models that can serialize/deserialize to JSON. This includes full support for validation and change detection through nested models. You can write polymorphic models or arrays of models and get full support for natural serialization. Active JSON Model can optionally...

CompositeValidator allows you to validate associated models and compose their validation errors to the parent model. It supports both single associations and collections.