With Params validator oyu should be able to perform controller params validation easy and with any kind of type, format, or custom validation you already know and use in oyur models.

Parser combinator library inspired by Haskell's Parsec

A Solar Hijri (Jalali) date library for Ruby, whitch provides much of Ruby's built-in date class

Ruby impl of Paseto

Define your business logic in simple steps.

Define your business logic in simple steps.

pco_api is a gem for working with the RESTful JSON API at api.planningcenteronline.com using HTTP basic auth or OAuth 2.0. This library can talk to any endpoint the API provides, since it is written to build endpoint URLs dynamically using method_missing.

a library that can read structured and positional text from PDFs. Ideal for asembling structured data from invoices and the like.

A Ruby wrapper for the `pdftotext` command line library

Utility to synchronize common files across puppet modules using PDK Update.

A Ruby library for communicating with your Pebble smartwatch.

Parsers and formatters for person names, street addresses, city/state/zip, phone numbers, etc.

Execute your ActiveRecord migrations with Percona's pt-online-schema-change

Percy::Client

PERF CHECKKK!

Highly available distributed cron built on RDBMS

Render shared views on the client OR on the server

Make authenticated Pesapal API calls without the fuss!

Auto-order table columns for optimize disk space usage

A PGN parser and FEN generator for Ruby