# File lib/rake.rb, line 2023 2023: def top_level 2024: standard_exception_handling do 2025: if options.show_tasks 2026: display_tasks_and_comments 2027: elsif options.show_prereqs 2028: display_prerequisites 2029: else 2030: top_level_tasks.each { |task_name| invoke_task(task_name) } 2031: end 2032: end 2033: end