47e77939fc
The only remaining deprecated snake-case name was `ParserErrorCode.UNEXPECTED_TOKEN`, which is no longer being used by `package:dart_style`. Note that the commit that removed `package:dart_style`'s use of `ParserErrorCode.UNEXPECTED_TOKEN` (https://github.com/dart-lang/dart_style/commit/ade6076f731c39306e3dd32608dfd00622e4492f) was also the commit that bumped `package:dart_style`'s pubspec dependency to permit analyzer versions >= `9.0.0`. Since the current version of `package:analyzer` is `9.0.1-dev`, this means that `pub get` will never pair a future version of `dart:analyzer` with a version of `package:dart_style` that uses `ParserErrorCode.UNEXPECTED_TOKEN`, so this removal is safe. Change-Id: I6a6a6964a6e1dde6d8c1f1420b39f998b8a4073a Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/462322 Commit-Queue: Paul Berry <paulberry@google.com> Reviewed-by: Konstantin Shcheglov <scheglov@google.com>