tree eecd479ea5658509daa92e533a9056f001d4691f
parent 30e003e9a75453d15c62828c24763b052c414745
author Jens Johansen <jensj@google.com> 1657263010 +0000
committer Jens Johansen <jensj@google.com> 1657263010 +0000

[CFE] Spread in Set and Map literals uses .of constructor and allAll methods

* Sets sort-of already did this. But only if defind as e.g. <type>{}
  so it was a Set up-front. If the type was not given it is created as
  a Map and is later converted. In the convertion some type was lost.
  This is fixed in this CL.
* Maps now do this to; implementation mostly copied from set/list
  handling.

Fixes https://github.com/dart-lang/sdk/issues/49307

Change-Id: I73437c1ba2ae563f202061a7151da3f54a10c233
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/250083
Reviewed-by: Johnni Winther <johnniwinther@google.com>