Class: Downterm::Render::Terminal

Inherits:
Redcarpet::Render::Base
  • Object
show all
Defined in:
lib/downterm/render.rb

Instance Method Summary collapse

Instance Method Details



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# File 'lib/downterm/render.rb', line 49

def autolink(link, link_type)
  Rainbow(link).underline.to_s
end

#block_code(code, language) ⇒ Object 



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# File 'lib/downterm/render.rb', line 61

def block_code(code, language)
  block = code.split("\n")
              .map { |line| "    #{line}" }
              .map { |line| line.gsub(/>/, '>') }
              .map { |line| line.gsub(/&lt;/, '<') }
              .map { |line| line.gsub(/&amp;/, '&') }
              .join("\n")
  "#{block}\n\n"
end

#block_html(raw_html) ⇒ Object 



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# File 'lib/downterm/render.rb', line 78

def block_html(raw_html)
  raw_html
end

#block_quote(quote) ⇒ Object 



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# File 'lib/downterm/render.rb', line 71

def block_quote(quote)
  trimmed_quote = %Q{"#{quote.rstrip}"}
  trailing_whitespace = quote[quote.rstrip.length..-1]
  q = trimmed_quote.split("\n").map { |line| "    #{line}" }.join("\n")
  "#{q}#{trailing_whitespace}"
end

#codespan(code) ⇒ Object 



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# File 'lib/downterm/render.rb', line 57

def codespan(code)
  "`#{code}`"
end

#double_emphasis(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 37

def double_emphasis(text)
  Rainbow(text).bright.to_s
end

#emphasis(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 33

def emphasis(text)
  Rainbow(text).underline.to_s
end

#entity(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 24

def entity(text)
  case text
  when "&gt;"  then return ">"
  when "&lt;"  then return "<"
  when "&amp;" then return "&"
  else              return text
  end
end

#header(text, header_level) ⇒ Object 



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# File 'lib/downterm/render.rb', line 20

def header(text, header_level)
  "#{Rainbow(text).bright}\n\n"
end

#hrule ⇒ Object 



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# File 'lib/downterm/render.rb', line 112

def hrule
  '-' * Ttycaca::Terminal.new.width + "\n\n"
end

#image(link, title, content) ⇒ Object 



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# File 'lib/downterm/render.rb', line 53

def image(link, title, content)
  Rainbow(link).underline.to_s
end

#linebreak ⇒ Object 



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# File 'lib/downterm/render.rb', line 16

def linebreak
  "\n"
end

#link(link, link_title, content) ⇒ Object 



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# File 'lib/downterm/render.rb', line 45

def link(link, link_title, content)
  "#{Rainbow(content).underline} <#{link}>"
end

#list(contents, list_type) ⇒ Object 



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# File 'lib/downterm/render.rb', line 98

def list(contents, list_type)
  case list_type
  when :unordered then return contents + "\n"
  when :ordered   then return number_list(contents.split("\n")).join("\n") + "\n"
  end
end

#list_item(text, list_type) ⇒ Object 



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# File 'lib/downterm/render.rb', line 105

def list_item(text, list_type)
  case list_type
  when :unordered then return "* #{text}"
  when :ordered   then return "#{text}"
  end
end

#normal_text(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 12

def normal_text(text)
  text
end

#paragraph(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 8

def paragraph(text)
  "#{text}\n\n"
end

#postprocess(full_document) ⇒ Object 



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# File 'lib/downterm/render.rb', line 116

def postprocess(full_document)
  full_document.rstrip
end

#raw_html(raw_html) ⇒ Object 



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# File 'lib/downterm/render.rb', line 82

def raw_html(raw_html)
  raw_html
end

#strikethrough(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 86

def strikethrough(text)
  text
end

#superscript(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 90

def superscript(text)
  if text.length > 1
    "^(#{text})"
  else
    "^#{text}"
  end
end

#triple_emphasis(text) ⇒ Object 



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# File 'lib/downterm/render.rb', line 41

def triple_emphasis(text)
  Rainbow(text).bright.underline.to_s
end