#ruby

CSS styled emails without the hassle.

kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting several common extensions.

Live reload gem for Hotwire Rails apps.

Opal + RSpec = ♥️

Command-line client for Papertrail hosted syslog & app log management service

Trace memory allocations and collect stats

Natural sort algorithm

Live Reload for your Rails app. The easiest way to increase your productivity.

Makes Rails handle .md templates, with optional preprocessing of ERB, HAML, etc. Easily configurable; uses CommonMarker & Rouge.

Ruby string class extension. It add some methods to set color, background color and text effect on console easier using ANSI escape sequences.

Interactive Approval Testing for RSpec

A simple gem that provides methods for encoding/decoding Adobe’s binary-to-text encoding of the same name.

Organize prompts into reusable templates for RubyLLM

Delegator and SimpleDelegator in Ruby's stdlib are useful, but they pull in most of Kernel. This is not appropriate for many uses; for instance, delegation to Rails models.

:dash: A faster pure Ruby implementation of Pathname with extra bits.

Print Ruby objects as Ruby

A RuboCop extension for Faker.

Benchmark execution time and iterations per second

A Cyclic Redundancy Check (CRC) library for Ruby.

Pronto runner for Reek, code smell detector for Ruby

Shadow DOM support for Capybara

A helper for launching cross-platform applications in a fire and forget manner.

A universal S-expression parser for Ruby.

A micro library providing Ruby objects with Publish-Subscribe capabilities

Lovely Print

This is an implementation of Daniel Berger's proposal of structured warnings for Ruby.

JSON formatter for SimpleCov code coverage tool for ruby 2.4+

A fast JSON library for Ruby

Doctests from YARD examples

Ruby grammar for tree-sitter