Method: Array#listify

Defined in:
lib/ditz/lowline.rb

#listify(prefix = "") ⇒ Object 



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# File 'lib/ditz/lowline.rb', line 23

def listify prefix=""
  return "" if empty?
  "\n" +
    map_with_index { |x, i| x.to_s.gsub(/^/, "#{prefix}#{i + 1}. ") }.
      join("\n")
end