JSDouble was really "double *excluding integral values*".
This was confusing, with JSDouble sometimes used assuming it was all doubles.
Rename JSDouble to JSNumNotInt to avoid future errors like #44818
Change-Id: I96bf33d5531b94aaf33b582e584702f47ed50395
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/183201
Commit-Queue: Stephen Adams <sra@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Improved inferrer to handle some cases of JS-fragments.
The JS-fragment to copy the array caused the inferrer to be too
pessimistic about list-tracing into List.of.
Change-Id: I0cb4f7610d971d7927d973bd2b0b532d4cef9a7e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/173883
Commit-Queue: Stephen Adams <sra@google.com>
Reviewed-by: Mayank Patke <fishythefish@google.com>
Stephen Adams