38d7c7661d
[cfe] Special case Null in assignability errors.
...
In error reporting on assignability where the expression has type
`Null` we use a special messages that doesn't state that
"'Null' is nullable". Cases where `Null` is part of the type or where
the expression of type `Null` is derived from a collection are not
special cased.
Closes #43998
Closes #44093
Change-Id: Ic0c79e6362f2365eb3fe8222ccd2ef8fac4f188d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/170433
Commit-Queue: Johnni Winther <johnniwinther@google.com >
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com >
2020-11-09 11:07:44 +00:00
a6faf8f2f9
[Language] Enable null safety in Dart 2.12.
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Closes https://github.com/dart-lang/sdk/issues/22
Change-Id: I662dd17fda0ff62a871314896fbf1dbe220f41de
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/166790
Reviewed-by: Johnni Winther <johnniwinther@google.com >
Commit-Queue: Leaf Petersen <leafp@google.com >
2020-10-29 18:25:56 +00:00
13704520a0
[cfe] Indicate nullability as assignability issue when appropriate
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Closes #43592 .
Bug: https://github.com/dart-lang/sdk/issues/43592
Change-Id: Ib57a70526a39a7125238546f08e1a2e97c279f0b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/168860
Commit-Queue: Johnni Winther <johnniwinther@google.com >
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com >
Reviewed-by: Johnni Winther <johnniwinther@google.com >
2020-10-29 16:10:03 +00:00
e7b3737b84
add opt in/out tests which are pinned to the experiment release version for nnbd
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These tests don't have a lot of value right now - but will have more value as of the 2.11 release.
I am also going to manually validate that they work if I bump the sdk version to 2.11.
Bug:https://github.com/dart-lang/sdk/issues/43034
Change-Id: I7a86f5698ad4c8a0d17d4ae68ecb2143ef7b378f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/160704
Auto-Submit: Jake Macdonald <jakemac@google.com >
Reviewed-by: Leaf Petersen <leafp@google.com >
Commit-Queue: Jake Macdonald <jakemac@google.com >
2020-08-28 02:39:07 +00:00
Johnni Winther