On Monday, 13 September 2021 at 14:33:03 UTC, user1234 wrote:
what else ?
when you have ```d alias AA1 = int[int]; alias AA2 = AA1[int]; ``` then you can write ```d AA2 aa; aa[0] = [0 : 0]; aa[0][0] = 0; ```The `[0][0]` cannot be expressed using operator overloads (and a custom map type that implements opIndexAssign).But this case is rather due to the fact that druntime seems to do something a bit unusal here (according to an old discussion that happend once on irc).
