Mark Zhou eddfbb1776 [dartdevc] Wrapping function types with nullability wrappers. ...

This is required when comparing functions type objects with sub-canonicalized functions.

Example:
Function() g() => (() => 0) (opt-out)
Function()? f() => null (opt-in)

both canonicalize their return type as a step in canonicalizing the entire function. Omitting a wrapper around the canonicalized function type (the return value) would result in the runtime types of these functions being canonicalized to the same value.

Change-Id: Icb1fd77458267e769bd4d4f54b71d0f81a323bd8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/133340
Reviewed-by: Nicholas Shahan <nshahan@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Mark Zhou <markzipan@google.com>

2020-02-10 18:29:24 +00:00

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js

[dartdevc] clear console on hot restart

2020-01-16 22:07:18 +00:00

src

[dartdevc] Wrapping function types with nullability wrappers.

2020-02-10 18:29:24 +00:00

dev_compiler.dart

Enable and fix directives_ordering lint

2020-01-23 21:01:54 +00:00