Module: Refs

Defined in:
lib/refs.rb,
lib/refs/refs.rb

Constant Summary collapse

VERSION = 
"1.1.0"
REF_DIR = 
"#{ENV['HOME']}/.refs/"

Class Method Summary collapse

Class Method Details

.access_ref(ref) ⇒ Object 



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# File 'lib/refs/refs.rb', line 4

def self.access_ref(ref)
  if !Dir.exists?(REF_DIR)
    Dir.mkdir(REF_DIR)
  end
  Dir.chdir(REF_DIR)

  the_ref = ref.dup
  the_ref.strip!

  if File.exists?("#{the_ref}.md")
    file_content = ""
    File.open("#{the_ref}.md", 'r') do |f|
      f.each_line do |line|
        file_content << line
      end
    end

    doc = Maruku.new(file_content)
    html_contents = doc.to_html_document

    File.open("#{the_ref}.html", 'w') do |f|
      f.write html_contents
      Launchy::Browser.run(File.absolute_path(f))
    end
  else
    if File.exists?("style.css")
      File.open("#{the_ref}.md", 'w') do |f|
        f.write('<link rel="stylesheet" href="style.css" />')
      end
    end
    system("#{ENV['EDITOR']} \"#{the_ref}.md\"")
    exit 0
  end
end

.delete_ref(ref) ⇒ Object 



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# File 'lib/refs/refs.rb', line 52

def self.delete_ref(ref)
  Dir.chdir(REF_DIR)
  if File.exists?("#{ref}.md")
    File.delete("#{ref}.md")
    if File.exists?("#{ref}.html")
      File.delete("#{ref}.html")
    end
    puts "Deleted #{ref}"
  else
    puts "Error, the reference you're trying to delete doesn't exist."
    exit 1
  end
end

.edit_ref(ref) ⇒ Object 



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# File 'lib/refs/refs.rb', line 47

def self.edit_ref(ref)
  Dir.chdir(REF_DIR)
  system("#{ENV['EDITOR']} \"#{ref}.md\"")
end

.list ⇒ Object 



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# File 'lib/refs/refs.rb', line 39

def self.list
  Dir.chdir(REF_DIR)
  Dir.foreach(".") do |f|
    next if f == ".." or f =="."
    f.match(/(?<ref-name>.+)\.md/) { |m| puts m['ref-name'] }
  end
end