curl -X DELETE https://api.box.com/2.0/task_assignments/12345 \
     -H 'Authorization: Bearer <ACCESS_TOKEN>'

await client.TasksManager.DeleteTaskAssignmentAsync("12345");

BoxTaskAssignment taskAssignment = new BoxTaskAssignment(api, "id");
taskAssignment.delete();

client.task_assignment(assignment_id='12345').delete()
print('The task assignment was successfully delete!')

client.tasks.deleteAssignment('12345')
	.then(() => {
		// deletion succeeded — no value returned
	});