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Versions: 12
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Contents
# ------------------------------------------------------------------------------
# ~/_plugins/asciidoctor-extensions/gist-block.rb
# Asciidoctor extension for J1 Theme
#
# Product/Info:
# https://jekyll.one
#
# Copyright (C) 2023, 2024 Juergen Adams
#
# J1 Template is licensed under the MIT License.
# See: https://github.com/jekyll-one-org/j1-template/blob/main/LICENSE.md
# ------------------------------------------------------------------------------
require 'asciidoctor/extensions' unless RUBY_ENGINE == 'opal'
include Asciidoctor
# A block macro that embeds a Gist into the output document
#
# Usage
#
# gist::12345[]
#
# Example:
#
# .Guard setup to live preview AsciiDoc output
# gist::mojavelinux/5546622[]
#
Asciidoctor::Extensions.register do
class GistBlockMacro < Extensions::BlockMacroProcessor
use_dsl
named :gist
name_positional_attributes 'role'
default_attrs 'role' => 'mt-3 mb-3'
def process parent, target, attributes
title_html = (attributes.has_key? 'title') ? %(<div class="title notranslate">#{attributes['title']}</div>\n) : nil
html = %(
<div class="#{attributes['role']}">
<div class="openblock gist">
#{title_html}
<div class="content">
<script src="https://gist.github.com/#{target}.js"></script>
</div>
</div>
</div>
)
create_pass_block parent, html, attributes, subs: nil
end
end
block_macro GistBlockMacro
end
Version data entries
12 entries across 12 versions & 1 rubygems