Const
Async variant of mapOperationSubPreOrder, accepting promise-returning callbacks and returning a Promise. The traversal stays strictly sequential (depth-first); see TransformerSubTyped.transformNodeSpecificPreOrderAsync.
Async variant of transformNodeSpecificPreOrder, supporting promise-returning callbacks. The traversal is strictly sequential (depth-first) - it does not parallelise siblings.
Async variant of mapOperationSubPreOrder, accepting promise-returning callbacks and returning a Promise. The traversal stays strictly sequential (depth-first); see TransformerSubTyped.transformNodeSpecificPreOrderAsync.