Asciidoctor ERAlchemy extension

Asciidoctor ERAlchemy is a set of Asciidoctor extensions. This extension generates Entity Relationship (ER) diagram.

Add this line to your application's Gemfile:

gem 'asciidoctor-diagram-eralchemy'

And then execute:

$ bundle

Or install it yourself as:

$ gem install asciidoctor-diagram-eralchemy

ERAlchemy

$ asciidoctor -r asciidoctor-diagram-eralchemy sample.adoc

A diagram is written inside an open block inside any asciidoc file:

[eralchemy, format="png"]
----
[Person]
*name
height

[Location]
*id
city

Person *--1 Location
----

Output formats: png, svg, pdf

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the Asciidoctor::Diagram::Eralchemy project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.