spell.rb

require 'rubygems'
require 'raspell'

class RdocSpellchecker
  attr_accessor :badwords
  def initialize
    @sp = Aspell.new("en")
    @sp.set_option("ignore-case","true")
  end
  def check(dirry)
    @badwords = []
    Dir.glob("/home/evan/Documents/docrails/#{dirry}/lib/**/*.rb").inject({}) {|acc, rb_file|
      lines = File.readlines(rb_file)
      nl = [*1..lines.length].zip(lines)
      nl = nl.select do |l|
        l[1]=~/^ *\#/&&(!(cheque_line(l[1])))
      end
      acc[rb_file] = nl
      acc
    }
  end

  def cheque_line(line)
    line.gsub(/^ *\#/,'').gsub(/[=&<>\#?~!$%\/+@'"*-.,{}\[\]|_\(\);:]/,' ').split(' ').inject(true){ |a,b|
      unless @sp.check(b)
        @badwords << b
      end
      a&&@sp.check(b)
    }
  end

  def goodwords

  end
end