code: def full(effective_kernel_size: int):
      """Maximal padding whilst not convolving over just padded elements."""
      return [effective_kernel_size - 1, effective_kernel_size - 1]
  
imports: from typing import Callable, Sequence, Union
  from sonnet.src import utils
label_desc: Use image node_id 3 for calling a global function with example usage: full(effective_kernel_size) and returns: list