Simple runtime type checking for Ruby method signatures

Iz provides an API for type checking objects.

Generate all parts of a compiler, including the lexer, parser, syntax tree, symbol table, type checker, code generator, and optimizer.

rubber-c-binder allows a rubyish means of generating bindings for C libraries, including (but not limited to) GObject based libraries. It allows C code to be written in the context of a ruby style class/method layout and eases type checking and conversion between Ruby & C datatyp...

Built to support all types of checkout integration between Akatus and your application

It is a delegate library that checks the type of an argument

This gem is for printing hyperlinks in supported terminal emulators. It is a simple wrapper that abstracts the ANSI characters usually required to achieve this, which are annoying to type out. Check out the gist that inspired this gem at: https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f...

This tool are used to perform different type of checks for the gApps to encounter status and problems

Gem helps to do next things with your objects - check the type, make a conversions and work with hashes

Selectively add type safety to your methods.

A database structure reader for PostgreSQL with support for tables, fields, primary keys, indexes, foreign keys, check constraints, enum types and extensions.

The MessageMedia Lookups API provides a number of endpoints for validating the phone numbers you’re sending to by checking their validity, type and carrier records.

ruby-contract provides support for describing and using types via unit-tests. It offers support for specifying contracts (Contract), method signature checks (Module#signature), automatic adaption between types (Kernel#adaption) and integration with the classic message- and class-based typing.

Checks for valid content type of excel files.

Rake task to check validity of column types and values.

Check yardoc format like tag type.

"Pokemoves allows you to easily check which moves pokemon can learn, as well as which pokemon can learn a specific move. You can also check a move's given type."

check flirt by blood type

Validate parameters presence and type for Rails API methods

File type identification library.