OptionalprefetchWhether LazyModules.prefetch may load the module ahead of use. Use false for modules
that are large or fetched from a third party, or a function for one that is wanted only some of
the time; it is asked at each prefetch.
OptionalretriesAdditional attempts after a failed load before the failure is reported.
OptionalretryMilliseconds to wait before each additional attempt.
OptionalselectPicks what LazyModule.load answers from the imported module, such as one of its exports. Pick here rather than in the loader: a retry imports the module again without the loader.
Options for defineLazyModule.