27 lines
494 B
Ruby
27 lines
494 B
Ruby
class FlavoredMarkdown < Redcarpet::Render::HTML
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include Rails.application.routes.url_helpers
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def preprocess(text)
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wrap_mentions(text)
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end
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def wrap_mentions(text)
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text.gsub! /(^|\s)(@[a-zA-Z0-9_]{1,16})/ do
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"#{$1}[#{$2}](#{show_user_profile_path $2.tr('@', '')})"
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end
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text
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end
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def header(text, _header_level)
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paragraph text
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end
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def paragraph(text)
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"<p>#{text}</p>"
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end
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def raw_html(raw_html)
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Rack::Utils.escape_html raw_html
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end
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end
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