| commit | 5e8ee777729a34187815465ad756079dbe6d601a | [log] [tgz] |
|---|---|---|
| author | Sam Rawlins <srawlins@google.com> | Tue Jul 09 14:50:59 2024 +0000 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue Jul 09 14:50:59 2024 +0000 |
| tree | 89e06fb61d26f926ab63cbc7bdea539331e1cdb1 | |
| parent | 67a7d12fb62032669c73e47d4293e481266a815c [diff] |
Support digit separators Work towards https://github.com/dart-lang/language/issues/2 The feature is well-specified at the issue, but I will also follow up with a specification to check into the language repo. This change implements the feature more-or-less from front to back (because the back is very close to the front in this case :P; no "backend" work in the VM, etc). Digit separators are made available via a new experiment, `digit-separators`. Care is taken to report a single error when an underscore appears in an unexpected position (see new `separators_error_test.dart`). Three test files are added: * `separators_test.dart` is run with the experiment enabled, and has no compile-time errors. * `separators_error_test.dart` is run with the experiment enabled, and has many compile-time errors. * `separators_error_no_experiment_test.dart` is run with the experiment _disabled_. Change-Id: I7f1b1305d28b708b5ddf83f26188cd6e9ce3dd58 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/365181 Commit-Queue: Samuel Rawlins <srawlins@google.com> Reviewed-by: Lasse Nielsen <lrn@google.com> Reviewed-by: Kevin Moore <kevmoo@google.com> Reviewed-by: Jens Johansen <jensj@google.com>
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