Load environment variables from multiple .env files with configurable precedence, type coercion, required key validation, default values, and template generation for documentation.

Provides a DSL for generating immutable Ruby Data objects with type coercion and data transformation capabilities.

Access environment variables. Also includes presence validation, type coercion and default values.

Data structures, validation, coercion and processing toolkit for Ruby

Clock interface with support for UTC and local timezones, timezone coercion, and dependency substitution

Validrb is a powerful Ruby schema validation library inspired by Pydantic and Zod. It provides type coercion, rich constraints, schema composition, union types, discriminated unions, custom validators, JSON Schema generation, and serialization.

An ActiveRecord plugin to strip whitespace from strings and coerce empty strings to nil values on assignment.

One API to load .env, YAML, JSON, TOML, environment variables, and defaults with automatic type coercion, layered priority, AES-256-GCM encryption, schema validation, variable interpolation, sensitive value masking, and file watching.

Safe type coercion for the Jet Toolkit.

FlexCoerce - is a gem which allow you create operator-dependent coercion logic. It's useful when your type should be treated in a different way for different binary operations (including arithmetic operators, bitwise operators and comparison operators except equality checks: `==`, `===`).

Lazy attribute coercion

Declaration and coercion of PORO attributes

It is a tiny presentation layer with a small DSL to define properties, collections, light type coercion via dry-types, and optional ActiveModel validations. It's designed to be framework-friendly but not framework-bound.

A global Boolean2 constant that is an ancestor of true and false. Useful for coercion libraries.

Handle validation, coercion, and attributes.

Ruby attributes with type coercion.

Provides a class suitable to be used as a model, that includes connection management, variable interpolation, object coercion and helper methods to support using direct MySQL statements for database interaction.

Contracts for string coercion

A small library for manipulating form-based data with validations and attributes coercion.

A simple type coercion library