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4028fec3b5
This work pulls in v8 support for these features with appropriate changes for Dart and closes https://github.com/dart-lang/sdk/issues/34935. This adds support for the following features: * Interpreting patterns as Unicode patterns instead of BMP patterns * the dotAll flag (`/s`) for changing the behavior of '.' to also match line terminators * Escapes for character classes described by Unicode property groups (e.g., \p{Greek} to match all Greek characters, or \P{Greek} for all non-Greek characters). The following TC39 proposals describe some of the added features: * https://github.com/tc39/proposal-regexp-dotall-flag * https://github.com/tc39/proposal-regexp-unicode-property-escapes These additional changes are included: * Extends named capture group names to include the full range of identifier characters supported by ECMAScript, not just ASCII. * Changing the RegExp interface to return RegExpMatch objects, not Match objects, so that downcasting is not necessary to use named capture groups from Dart **Note**: The changes to the RegExp interface are a breaking change for implementers of the RegExp interface. Current users of the RegExp interface (i.e., code using Dart RegExp objects) will not be affected. Change-Id: Ie62e6082a0e2fedc1680ef2576ce0c6db80fc19a Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/100641 Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: Stevie Strickland <sstrickl@google.com> |
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analysis_server | ||
analysis_server_client | ||
analysis_tool | ||
analyzer | ||
analyzer_cli | ||
analyzer_fe_comparison | ||
analyzer_plugin | ||
async_helper | ||
build_integration | ||
compiler | ||
dart2js_tools | ||
dart_internal | ||
dartfix | ||
dev_compiler | ||
diagnostic | ||
expect | ||
front_end | ||
js | ||
js_ast | ||
kernel | ||
meta | ||
smith | ||
sourcemap_testing | ||
status_file | ||
telemetry | ||
testing | ||
vm | ||
.gitignore | ||
BUILD.gn | ||
pkg.status |