Markdown preprocessor for inserting code snippets from a git repository.

github.com/ruby/rake task to generate Markdown documentation for github.com/ruby-grape/grape + github.com/ruby-grape/grape-entity based APIs

ClassMetrix allows you to easily extract and compare constants and class methods across multiple Ruby classes, generating clean markdown tables for analysis and documentation.

Utility to extract a section of a Markdown file and write it into a separate file.

Markdown convert to PlantUML as SVG

Analyses your Gemfile for dependency health: checks if gems are actively maintained (last commit dates via GitHub and GitLab, release dates), outdated versions, archived repos, OpenSSF Scorecard security scores, known vulnerabilities via deps.dev, and libyear drift. Ruby version freshness with EO...

DirectoryTemplate is a library which lets you generate directory structures and files from a template structure. The template structure can be a real directory structure on the filesystem, or it can be stored in a yaml file. Take a look at the examples directory in the gem to get an idea, how a t...

Wrap your ruby objects in a proxy to find out what happens to them

Add jekyll support for namespaced.filenames (in markdown files).

Easily generate Markdown files from your JSON schema.

Markdown to HTML compiler

A smart, static site generator that automatically manages dependencies to achieve blazing build times with minimal cognitive load. Only new and changed files, and files upstream of a changed dependency are processed. Renders markdown or embedded-Ruby (Erb-like) content as HTML. Supports template...

CLI utility and Ruby API for generating structured release notes and changelog documents from various issue-tracking platforms or YAML definitions into plaintext drafts (<strong>AsciiDoc</strong>, <strong>Markdown</strong>, <strong>YAML</strong>) and rich-text output (<strong>HTML</strong> and <s...

Preview markdown documents in the browser with reload on change

EpicEditor for Rails - Is a Ruby on Rails engine which adds a JavaScript Markdown Editor to Rails 4 with split fullscreen editing, live previewing, automatic draft saving, offline support, and more.

Format data as terminal tables with Unicode, ASCII, Markdown, or compact styles. Supports column alignment, auto-sizing, and ANSI color-safe width calculation.

A Jekyll plugin that provides two Liquid tags (linkcard and polaroid) for creating styled card components with integrated Internet Archive functionality and image sizing. Also extends Markdown support to allow specifying image dimensions.

Precedent is a lightweight markup language for legal documents heavily inspired by Markdown, LaTeX, and the print style of the United States Reports, the official reports of decisions of the United States Supreme Court.

markdown presentation program

CodeHealer is a revolutionary gem that enables your Ruby applications to automatically detect, analyze, and fix errors using AI. It integrates with OpenAI API, Claude Code terminal, and provides intelligent error handling, business context awareness, and automated Git operations. Features: - ...