# File lib/rake.rb, line 1681 1681: def help 1682: usage 1683: puts 1684: puts "Options are ..." 1685: puts 1686: OPTIONS.sort.each do |long, short, mode, desc| 1687: if mode == GetoptLong::REQUIRED_ARGUMENT 1688: if desc =~ /\b([A-Z]{2,})\b/ 1689: long = long + "=#{$1}" 1690: end 1691: end 1692: printf " %-20s (%s)\n", long, short 1693: printf " %s\n", desc 1694: end 1695: end