Italicising links

Both of these work for italicising links:

Asterisks outside all the brackets:
*[Cloud Atlas](https://www.imdb.com/title/tt1371111)*
Cloud Atlas

Asterisks inside the square brackets:
[*Cloud Atlas*](https://www.imdb.com/title/tt1371111)
Cloud Atlas

Is Obsidian completely agnostic here, or is one way recommended above the other?

Thanks

Angel