defer
Insert a task at a specific index in the queue. This is useful for adding tasks that should be run at a specific point in the autonomous sequence. Note that this function immediately produces side effects, and subsequent calls will not be able to insert tasks at the same index due to the shifting of tasks.
This task will be internally wrapped into a DynamicTask.
Return
the added task
Parameters
index
the index to insert the task at, starting from 0
new
deferred task to add to the run queue
<T>
the inherited task type