# File lib/rake.rb, line 1289 1289: def display_tasks_and_comments 1290: width = Rake::Task.tasks.select { |t| 1291: t.comment 1292: }.collect { |t| 1293: t.name.length 1294: }.max 1295: Rake::Task.tasks.each do |t| 1296: if t.comment 1297: printf "rake %-#{width}s # %s\n", t.name, t.comment 1298: end 1299: end 1300: end