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b3ecf00c98
Allows to write custom code blocks:
```
```mermaid height=200,foo=bar
test
```
```
Which will then get converted to:
```
<pre data-code-wrap="mermaid" data-code-height="200" data-code-foo="bar">
<code class="lang-nohighlight">
test
</code>
</pre>
```
80 lines
2.2 KiB
Ruby
80 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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require 'rails_helper'
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describe "CommonMark" do
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it 'passes spec' do
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SiteSetting.traditional_markdown_linebreaks = true
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SiteSetting.enable_markdown_typographer = false
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SiteSetting.highlighted_languages = 'ruby|aa'
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html, state, md = nil
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failed = 0
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File.readlines(Rails.root + 'spec/fixtures/md/spec.txt').each do |line|
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if line == "```````````````````````````````` example\n"
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state = :example
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next
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end
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if line == "````````````````````````````````\n"
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md.gsub!('→', "\t")
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html ||= String.new
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html.gsub!('→', "\t")
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html.strip!
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# normalize brs
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html.gsub!('<br />', '<br>')
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html.gsub!('<hr />', '<hr>')
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html.gsub!(/<img([^>]+) \/>/, "<img\\1>")
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SiteSetting.enable_markdown_linkify = false
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cooked = PrettyText.markdown(md, sanitize: false)
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cooked.strip!
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cooked.gsub!(" class=\"lang-auto\"", '')
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cooked.gsub!(/<span class="hashtag">(.*)<\/span>/, "\\1")
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cooked.gsub!(/<a name="(.*)" class="anchor" href="#\1*"><\/a>/, "")
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# we support data-attributes which is not in the spec
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cooked.gsub!("<pre data-code-startline=\"3\">", '<pre>')
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# we don't care about this
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cooked.gsub!("<blockquote>\n</blockquote>", "<blockquote></blockquote>")
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html.gsub!("<blockquote>\n</blockquote>", "<blockquote></blockquote>")
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html.gsub!("language-ruby", "lang-ruby")
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html.gsub!("language-aa", "lang-aa")
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# strip out unsupported languages
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html.gsub!(/ class="language-[;f].*"/, "")
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unless cooked == html
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failed += 1
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puts "FAILED SPEC"
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puts "Expected: "
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puts html
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puts "Got: "
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puts cooked
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puts "Markdown: "
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puts md
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puts
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end
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html, state, md = nil
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next
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end
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if state == :example && line == ".\n"
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state = :html
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next
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end
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if state == :example
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md = (md || String.new) << line
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end
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if state == :html
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html = (html || String.new) << line
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end
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end
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expect(failed).to eq(0)
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end
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end
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