Sevgi Showcase

Executable examples, rendered outputs, and documentation-site support.

Install

gem install sevgi-showcase

Require

require "sevgi/showcase"

Example

suite = Sevgi::Test::Suite.new("srv")
suite.valids.map(&:name)

Ruby compatibility

Requires Ruby 3.4.0 or newer. CI verifies Ruby 3.4 and the current development Ruby from .ruby-version.

Native prerequisites

Showcase examples use the top-level Sevgi stack. SVG-only examples need no native export gems.

PDF/PNG export workflows match sevgi-sundries and require the optional Ruby gems cairo, rsvg2, and hexapdf. On Debian/Ubuntu:

sudo apt-get update
sudo apt-get install -y libcairo2-dev libgdk-pixbuf-2.0-dev libgirepository1.0-dev libglib2.0-dev librsvg2-dev pkg-config
gem install cairo rsvg2 hexapdf

On macOS with Homebrew:

brew install cairo gdk-pixbuf gobject-introspection librsvg pkg-config
gem install cairo rsvg2 hexapdf

Links

• Documentation: https://sevgi.roktas.dev
• API documentation: https://www.rubydoc.info/gems/sevgi-showcase
• Source: https://github.com/roktas/sevgi/tree/main/showcase
• Changelog: https://github.com/roktas/sevgi/blob/main/CHANGELOG.md