Class: DoctorIpsum::Markdown

Inherits:
Lorem show all
Defined in:
lib/doctor_ipsum/markdown.rb

Class Method Summary collapse

Methods inherited from Lorem

paragraph, paragraphs, sentence, sentences, word, words

Methods inherited from Base

fetch

Class Method Details

.blockquote(input = nil, level = 5) ⇒ Object

Simple Blockquote (no Markdown inside…yet)



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# File 'lib/doctor_ipsum/markdown.rb', line 18

def blockquote(input = nil, level = 5)
  input ||= sentences
  [].tap { |x| resolve_md(input).split(' ').each_slice(level) { |s| x << s.join(' ').prepend('> ') } }.join("\n")
end

.emphasis(input = nil, level = 1) ⇒ Object

Uses underscore



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# File 'lib/doctor_ipsum/markdown.rb', line 11

def emphasis(input = nil, level = 1)
  input ||= words
  underscore = '_'*[0,level,2].sort[1]
  resolve_md(input).prepend(underscore).concat(underscore)
end

.entry(*args) ⇒ Object

Random markdown blog entry



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# File 'lib/doctor_ipsum/markdown.rb', line 51

def entry(*args)
  out = []
  allowed = ["header","emphasis","paragraphs","blockquote",
             "list","link","image"]
  elements = ( args ? allowed : filter(args.flatten,allowed) )
  out << header if elements.include? 'header'
  rand(3..10).times do
    cmd = elements.sample
    out << (cmd == 'image' ? image(500,500) : send(cmd) ) << paragraphs
  end
  out.join("\n\n")
end

.header(input = nil, level = 1) ⇒ Object

Uses Atx-style i.e. ## Header



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# File 'lib/doctor_ipsum/markdown.rb', line 5

def header(input = nil, level = 1)
  input ||= words
  resolve_md(input, true).prepend('#'*[0,level,6].sort[1]+' ')
end

.horizontal ⇒ Object

10 dashes



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# File 'lib/doctor_ipsum/markdown.rb', line 34

def horizontal
  '-'*10
end

.image(width = rand(300..500), height = rand(300..500)) ⇒ Object

Images from placehold.it



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# File 'lib/doctor_ipsum/markdown.rb', line 45

def image(width = rand(300..500), height = rand(300..500))
  url = 'placehold.it/'+width.to_s+'x'+height.to_s
  basic_format( nil, url, nil).prepend('!')
end

.link ⇒ Object

Opinionated link format



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# File 'lib/doctor_ipsum/markdown.rb', line 39

def link
  url = (rand(0..1)>0 ? 'google.com' : 'github.com/geekjuice/doctor_ipsum')
  basic_format( nil, url , nil)
end

.list(input = nil, level = 2, ordered = false) ⇒ Object

Uses *



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# File 'lib/doctor_ipsum/markdown.rb', line 24

def list(input = nil, level = 2, ordered = false)
  input ||= words(10)
  [].tap { |x|
    resolve_md(input).split(' ').each_slice(level).with_index { |s,i|
      x << s.join(' ').prepend((ordered ? (i+1).to_s+'.' : '*')+' ')
    }
  }.join("\n")
end