Class: Marksmith::Renderer

Inherits:
Object
  • Object
show all
Defined in:
app/models/marksmith/renderer.rb

Instance Method Summary collapse

Constructor Details

#initialize(body:) ⇒ Renderer

Returns a new instance of Renderer.



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# File 'app/models/marksmith/renderer.rb', line 3

def initialize(body:)
  @body = body
end

Instance Method Details

#render ⇒ Object 



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# File 'app/models/marksmith/renderer.rb', line 7

def render
  if Marksmith.configuration.parser == "commonmarker"
    render_commonmarker
  elsif Marksmith.configuration.parser == "kramdown"
    render_kramdown
  else
    render_redcarpet
  end
end

#render_commonmarker ⇒ Object 



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# File 'app/models/marksmith/renderer.rb', line 17

def render_commonmarker
  # commonmarker expects an utf-8 encoded string
  body = @body.to_s.dup.force_encoding("utf-8")
  Commonmarker.to_html(body)
end

#render_kramdown ⇒ Object 



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# File 'app/models/marksmith/renderer.rb', line 40

def render_kramdown
  body = @body.to_s.dup.force_encoding("utf-8")
  Kramdown::Document.new(body).to_html
end

#render_redcarpet ⇒ Object 



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# File 'app/models/marksmith/renderer.rb', line 23

def render_redcarpet
  ::Redcarpet::Markdown.new(
    ::Redcarpet::Render::HTML,
    tables: true,
    lax_spacing: true,
    fenced_code_blocks: true,
    space_after_headers: true,
    hard_wrap: true,
    autolink: true,
    strikethrough: true,
    underline: true,
    highlight: true,
    quote: true,
    with_toc_data: true
  ).render(@body)
end