29 lines
827 B
Ruby
Executable File
29 lines
827 B
Ruby
Executable File
# Source: https://stackoverflow.com/questions/19169849/how-to-get-markdown-processed-content-in-jekyll-tag-plugin
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module Jekyll
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module Tags
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class CalloutTag < Liquid::Block
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def initialize(tag_name, type, tokens)
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super
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type.strip!
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if %w(info danger warning).include?(type)
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@type = type
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else
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puts "#{type} callout not supported. Defaulting to info"
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@type = "info"
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end
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end
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def render(context)
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site = context.registers[:site]
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converter = site.find_converter_instance(::Jekyll::Converters::Markdown)
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output = converter.convert(super(context))
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"<div class=\"bd-callout bd-callout-#{@type}\">#{output}</div>"
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end
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end
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end
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end
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Liquid::Template.register_tag('callout', Jekyll::Tags::CalloutTag)
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