Merge pull request #594 from Retrospring/</3

Prevent Twitter markdown from stripping `<///3`
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Karina Kwiatek 2022-07-30 19:48:03 +02:00 committed by GitHub
commit a87a06e69f
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2 changed files with 6 additions and 2 deletions

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@ -7,12 +7,12 @@ module MarkdownHelper
def strip_markdown(content)
md = Redcarpet::Markdown.new(Redcarpet::Render::StripDown, MARKDOWN_OPTS)
CGI.unescape_html(Sanitize.fragment(md.render(content), EVIL_TAGS)).strip
CGI.unescape_html(Sanitize.fragment(CGI.escape_html(md.render(content)), EVIL_TAGS)).strip
end
def twitter_markdown(content)
md = Redcarpet::Markdown.new(TwitteredMarkdown, MARKDOWN_OPTS)
CGI.unescape_html(Sanitize.fragment(md.render(content), EVIL_TAGS)).strip
CGI.unescape_html(Sanitize.fragment(CGI.escape_html(md.render(content)), EVIL_TAGS)).strip
end
def question_markdown(content)

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@ -59,6 +59,10 @@ describe MarkdownHelper, type: :helper do
expect(twitter_markdown("@test")).to eq("test")
end
end
it "should not strip weird hearts" do
expect(twitter_markdown("<///3")).to eq("<///3")
end
end
describe "#question_markdown" do