#!/usr/bin/env ruby
# Annotate custom blocks: example blocks and important blocks
require "paru/filter"

example_count = 0

Paru::Filter.run do
    with "Div.example > Header" do |header|
        if header.level == 3 
            example_count += 1
            header.inner_markdown = "Example #{example_count}: #{header.inner_markdown}"
        end
    end

    with "Div.important" do |d|
        d.inner_markdown = d.inner_markdown + "\n\n*(important)*"
    end

end