original_string: public function display_prerequisites()
      {
          foreach (pakeTask::get_tasks() as $name => $task) {
              echo self::$EXEC_NAME." ".pakeTask::get_mini_task_name($name)."\n";
              foreach ($task->get_prerequisites() as $prerequisite) {
                  echo "    $prerequisite\n";
              }
          }
      }
code: public function display_prerequisites()
      {
          foreach (pakeTask::get_tasks() as $name => $task) {
              echo self::$EXEC_NAME." ".pakeTask::get_mini_task_name($name)."\n";
              foreach ($task->get_prerequisites() as $prerequisite) {
                  echo "    $prerequisite\n";
              }
          }
      }
code_tokens: public function display_prerequisites ( ) { foreach ( pakeTask :: get_tasks ( ) as $ name => $ task ) { echo self :: $ EXEC_NAME . " " . pakeTask :: get_mini_task_name ( $ name ) . "\n" ; foreach ( $ task -> get_prerequisites ( ) as $ prerequisite ) { echo "    $prerequisite\n" ; } } }
docstring: Display the tasks and prerequisites
docstring_tokens: Display the tasks and prerequisites