Provides I18n support for validation error messages in ActiveModel. With Rails 3 ActiveModel validation error messages are not backwards compatible with ActiveRecord 2.3.x. This Gem aims to restore this backwards compatiblity and ...

Generates: controller file with actions specified in arguments, schema file for param validation written using dry-validation gem, use case class for handling logic of the request, presenter class for serialization of objects, request rspec specs for proper testing

Internal validations library used by the Fanforce codebase.

Email validation with sensible defaults so you can go care about more important things. * Strives to be trivially easy to choose and use * Meant to match HTML5 email validation, happily deviates from RFC 5322 * Email tags with '+' are allowed * Two consecutive dots ('..') are not * Cares very l...

An ActiveModel extension for more expressive validations reflection

Provides an extensible hook for adding custom html attributes to input elements based on validation rules defined in your model.

Simple validation of params with a concern

Simple client validation messages

Allows easy determination of which validation rules apply to a given column, at the expense of increased verbosity

MobilityUniqueness extends the Mobility gem with locale-specific uniqueness validation for translated attributes in ActiveRecord models. It allows you to ensure that a given attribute, such as `name` in different locales, is unique within the specified locale. By using this va...

A lib to help with hash validations, based on Validatable

Yet another validation library

Validate graphql-ruby arguments easily with dry-validation

Simple client side validation that keeps validation in the models

log active model validation errors to get better insights in the usability of your forms

Validation Tracker Client

Model level inline validation

SA VAT number validation

Common usage for Taiwan validation

Isolate and automate your Rails validations.