Very basic but useful extensions, still in alpha

Constraints like :positive_int, :non_empty_string, ...

Mutable classes with constraints and lots of boilerplate code removal.

Rainbows in your shell

Define configuration values with defaults and lazy evaluation on a per class or per ins...

short forms of common idioms, extensions to remove most blocks, commonly used helpers

A map impelementation with context, access goodies and representation format enhancemen...

Functional Access to Methods - Memoization - Extending Array, Hash, File, Enumerable wi...

Curry functions and methods at will, reorder, define placeholders anywhere, positional ...

An Immutable DataClass for Ruby Exposes a class factory function `Kernel::DataClass` a...

Create an instance of me with a Hash and access the (nested) values by method chaining....

Forwarder3 a readable and zero cost API around Forwardable

partials, chainable, composable functions; all isolated into Lab42::Function; unintrusi...

A Hash with Business Logic (call it intelligent).

Kakoune scripting is very flexible but needs to be triggered by the shell, quite intere...

Spec behavior in any file load it with doctest from an RSpec example group

Match and then change groups, prefix, postfix or even the text between the groups

Implements only some simple monadic patterns right now, à la `IO.interact`

A Nested Hash with dotted access à la I18n in Rails

OpenMap = OpenStruct with a rich API, e.g. #merge, #slice, #without,...

Specify command line arguments with Ruby Syntax

Result instances are immutable objects representing an error with a message or an absen...

Parse CL args according to regexen

Extract RSpecs from Markdown

Define triggers and transitios, what else? Well... Filter

Lazy Evaluation, Streams, Enumerator#Lazy

Creating Tag Clouds with gamma correct color values and styles from a simple DSL. This...

Boxes, Translations,...

A Gem that will give us helpers to dry up the creation of TMUX windows and panes, addin...

Create sessions with multiple windows from ruby