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Don't use async in server code when it's more trouble than it's worth #3332
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area-core-library
SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries.
closed-not-planned
Closed as we don't intend to take action on the reported issue
library-io
type-enhancement
A request for a change that isn't a bug
Comments
Good point. I'll leave for now, because that's what I showed on stage. But in future I'll use sync methods where appropriate. Removed Type-Defect label. |
This comment was originally written by jjinux...@google.com |
Removed Area-IO label. |
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Changes: ``` > git log --format="%C(auto) %h %s" 8f5ab7b..94ae66a https://dart.googlesource.com/pub.git/+/94ae66a6 Refine what a relative uri means in a git path (#3212) https://dart.googlesource.com/pub.git/+/cc4c1292 Only call Package.listFiles once per publish. (#3346) https://dart.googlesource.com/pub.git/+/f4484073 Fix test/global/activate/git_package_test test on windows (#3361) https://dart.googlesource.com/pub.git/+/610ce7f2 Refactor descriptors (#3305) https://dart.googlesource.com/pub.git/+/953b6097 Substitute pub.dartlang.org for of pub.dev (#3358) https://dart.googlesource.com/pub.git/+/7a6ea396 Add support for pubspec overrides file (#3215) https://dart.googlesource.com/pub.git/+/8abfed9d Global activate git path and ref (#3356) https://dart.googlesource.com/pub.git/+/d1c0e3f9 Revert "Add flag controlling creation of `.packages` file. (#2757)" (#3357) https://dart.googlesource.com/pub.git/+/274f5ad9 Fix signals test (#3359) https://dart.googlesource.com/pub.git/+/83437005 Avoid failing in gitignore validator (#3354) https://dart.googlesource.com/pub.git/+/3082796f dependency_services: Don't download archives on apply (#3352) https://dart.googlesource.com/pub.git/+/48d0ffaf dependency_services: Use ^ constraints for widened intervals when possible (#3349) https://dart.googlesource.com/pub.git/+/826e2086 Remove obsolete test (#3347) https://dart.googlesource.com/pub.git/+/35e5140b Bump analyzer from 2.8.0 to 3.3.1 (#3341) https://dart.googlesource.com/pub.git/+/52f2bdc2 Enable dependabot (#3340) https://dart.googlesource.com/pub.git/+/1e70c0c7 Remove `uploader` command (#3335) https://dart.googlesource.com/pub.git/+/3174a264 Warn if git version is not high enough for supporting all features (#3332) https://dart.googlesource.com/pub.git/+/3f7a3cb7 Don't analyze ignored directories in directory-validator (#3331) https://dart.googlesource.com/pub.git/+/e8f36614 Allow use of token for talking to pub.dev (#3330) https://dart.googlesource.com/pub.git/+/b93bf88f Upgrade `package:tar` to version `0.5.4`. (#3313) https://dart.googlesource.com/pub.git/+/fbc9732e Support for different versioning strategies in dependency_services (#3320) https://dart.googlesource.com/pub.git/+/93c7cfcd Update repository-spec-v2.md (#3311) https://dart.googlesource.com/pub.git/+/941191f7 dependency_services (#3304) https://dart.googlesource.com/pub.git/+/61175cb6 fix: relative to the current directory rules (#3297) https://dart.googlesource.com/pub.git/+/f27e90d3 Upgrade other versions conservatively with --major-versions (#3295) https://dart.googlesource.com/pub.git/+/a2461417 Add flag controlling creation of `.packages` file. (#2757) ``` Diff: https://dart.googlesource.com/pub.git/+/8f5ab7b1aba3b9f66b56246d77e167990339d317~..94ae66a660cc187cc46ceaf1ab96bdcf8d48a313/ Change-Id: I121fa281ad77991ef10938a3c228ce1d62e748db Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/238901 Reviewed-by: Jonas Jensen <jonasfj@google.com> Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
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This reverts commit 6e00bb1. Reason for revert: https://ci.chromium.org/ui/p/dart/builders/ci.sandbox/flutter-engine-linux/16089/overview Original change's description: > Bump pub to 94ae66a660cc187cc46ceaf1ab96bdcf8d48a313 > > Changes: > ``` > > git log --format="%C(auto) %h %s" 8f5ab7b..94ae66a > https://dart.googlesource.com/pub.git/+/94ae66a6 Refine what a relative uri means in a git path (#3212) > https://dart.googlesource.com/pub.git/+/cc4c1292 Only call Package.listFiles once per publish. (#3346) > https://dart.googlesource.com/pub.git/+/f4484073 Fix test/global/activate/git_package_test test on windows (#3361) > https://dart.googlesource.com/pub.git/+/610ce7f2 Refactor descriptors (#3305) > https://dart.googlesource.com/pub.git/+/953b6097 Substitute pub.dartlang.org for of pub.dev (#3358) > https://dart.googlesource.com/pub.git/+/7a6ea396 Add support for pubspec overrides file (#3215) > https://dart.googlesource.com/pub.git/+/8abfed9d Global activate git path and ref (#3356) > https://dart.googlesource.com/pub.git/+/d1c0e3f9 Revert "Add flag controlling creation of `.packages` file. (#2757)" (#3357) > https://dart.googlesource.com/pub.git/+/274f5ad9 Fix signals test (#3359) > https://dart.googlesource.com/pub.git/+/83437005 Avoid failing in gitignore validator (#3354) > https://dart.googlesource.com/pub.git/+/3082796f dependency_services: Don't download archives on apply (#3352) > https://dart.googlesource.com/pub.git/+/48d0ffaf dependency_services: Use ^ constraints for widened intervals when possible (#3349) > https://dart.googlesource.com/pub.git/+/826e2086 Remove obsolete test (#3347) > https://dart.googlesource.com/pub.git/+/35e5140b Bump analyzer from 2.8.0 to 3.3.1 (#3341) > https://dart.googlesource.com/pub.git/+/52f2bdc2 Enable dependabot (#3340) > https://dart.googlesource.com/pub.git/+/1e70c0c7 Remove `uploader` command (#3335) > https://dart.googlesource.com/pub.git/+/3174a264 Warn if git version is not high enough for supporting all features (#3332) > https://dart.googlesource.com/pub.git/+/3f7a3cb7 Don't analyze ignored directories in directory-validator (#3331) > https://dart.googlesource.com/pub.git/+/e8f36614 Allow use of token for talking to pub.dev (#3330) > https://dart.googlesource.com/pub.git/+/b93bf88f Upgrade `package:tar` to version `0.5.4`. (#3313) > https://dart.googlesource.com/pub.git/+/fbc9732e Support for different versioning strategies in dependency_services (#3320) > https://dart.googlesource.com/pub.git/+/93c7cfcd Update repository-spec-v2.md (#3311) > https://dart.googlesource.com/pub.git/+/941191f7 dependency_services (#3304) > https://dart.googlesource.com/pub.git/+/61175cb6 fix: relative to the current directory rules (#3297) > https://dart.googlesource.com/pub.git/+/f27e90d3 Upgrade other versions conservatively with --major-versions (#3295) > https://dart.googlesource.com/pub.git/+/a2461417 Add flag controlling creation of `.packages` file. (#2757) > > ``` > > Diff: https://dart.googlesource.com/pub.git/+/8f5ab7b1aba3b9f66b56246d77e167990339d317~..94ae66a660cc187cc46ceaf1ab96bdcf8d48a313/ > Change-Id: I121fa281ad77991ef10938a3c228ce1d62e748db > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/238901 > Reviewed-by: Jonas Jensen <jonasfj@google.com> > Commit-Queue: Sigurd Meldgaard <sigurdm@google.com> TBR=sigurdm@google.com,jonasfj@google.com Change-Id: I2402e8647ad79a613d8be55a85a7f05f511a4081 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/239301 Reviewed-by: Sigurd Meldgaard <sigurdm@google.com> Reviewed-by: Jonas Jensen <jonasfj@google.com> Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
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Changes: ``` > git log --format="%C(auto) %h %s" 8f5ab7b..a3a102a https://dart.googlesource.com/pub.git/+/a3a102a5 Fix equality and hashcode for the sdk descriptors (#3367) https://dart.googlesource.com/pub.git/+/94ae66a6 Refine what a relative uri means in a git path (#3212) https://dart.googlesource.com/pub.git/+/cc4c1292 Only call Package.listFiles once per publish. (#3346) https://dart.googlesource.com/pub.git/+/f4484073 Fix test/global/activate/git_package_test test on windows (#3361) https://dart.googlesource.com/pub.git/+/610ce7f2 Refactor descriptors (#3305) https://dart.googlesource.com/pub.git/+/953b6097 Substitute pub.dartlang.org for of pub.dev (#3358) https://dart.googlesource.com/pub.git/+/7a6ea396 Add support for pubspec overrides file (#3215) https://dart.googlesource.com/pub.git/+/8abfed9d Global activate git path and ref (#3356) https://dart.googlesource.com/pub.git/+/d1c0e3f9 Revert "Add flag controlling creation of `.packages` file. (#2757)" (#3357) https://dart.googlesource.com/pub.git/+/274f5ad9 Fix signals test (#3359) https://dart.googlesource.com/pub.git/+/83437005 Avoid failing in gitignore validator (#3354) https://dart.googlesource.com/pub.git/+/3082796f dependency_services: Don't download archives on apply (#3352) https://dart.googlesource.com/pub.git/+/48d0ffaf dependency_services: Use ^ constraints for widened intervals when possible (#3349) https://dart.googlesource.com/pub.git/+/826e2086 Remove obsolete test (#3347) https://dart.googlesource.com/pub.git/+/35e5140b Bump analyzer from 2.8.0 to 3.3.1 (#3341) https://dart.googlesource.com/pub.git/+/52f2bdc2 Enable dependabot (#3340) https://dart.googlesource.com/pub.git/+/1e70c0c7 Remove `uploader` command (#3335) https://dart.googlesource.com/pub.git/+/3174a264 Warn if git version is not high enough for supporting all features (#3332) https://dart.googlesource.com/pub.git/+/3f7a3cb7 Don't analyze ignored directories in directory-validator (#3331) https://dart.googlesource.com/pub.git/+/e8f36614 Allow use of token for talking to pub.dev (#3330) https://dart.googlesource.com/pub.git/+/b93bf88f Upgrade `package:tar` to version `0.5.4`. (#3313) https://dart.googlesource.com/pub.git/+/fbc9732e Support for different versioning strategies in dependency_services (#3320) https://dart.googlesource.com/pub.git/+/93c7cfcd Update repository-spec-v2.md (#3311) https://dart.googlesource.com/pub.git/+/941191f7 dependency_services (#3304) https://dart.googlesource.com/pub.git/+/61175cb6 fix: relative to the current directory rules (#3297) https://dart.googlesource.com/pub.git/+/f27e90d3 Upgrade other versions conservatively with --major-versions (#3295) https://dart.googlesource.com/pub.git/+/a2461417 Add flag controlling creation of `.packages` file. (#2757) ``` Diff: https://dart.googlesource.com/pub.git/+/8f5ab7b1aba3b9f66b56246d77e167990339d317~..a3a102a549388a6dbfecc9252fabb618f9a2f5f7/ Change-Id: I8d0ea375039ea450d397871d9fac35d590ea8869 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/239315 Reviewed-by: Jonas Jensen <jonasfj@google.com> Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
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…, http_parser, pub_semver, shelf, term_glyph, test, typed_data, webdev Revisions updated by `dart tools/rev_sdk_deps.dart`. args (https://github.com/dart-lang/args/compare/bd3ac85..b08471e): b08471e 2023-02-09 Sigurd Meldgaard Suggest command based on aliases (#235) bazel_worker (https://github.com/dart-lang/bazel_worker/compare/1124692..53871c5): 53871c5 2023-02-09 Kevin Moore Migrate to dart_flutter_team_lints, cleanup (#69) benchmark_harness (https://github.com/dart-lang/benchmark_harness/compare/b1efcf7..a6a0891): a6a0891 2023-02-09 Kevin Moore Require Dart 2.19, update lints to dart_flutter_team_lints (#84) dartdoc (https://github.com/dart-lang/dartdoc/compare/494a6be..3931595): 39315954 2023-02-13 Devon Carew enable additional lints (#3336) a52639e7 2023-02-10 Sam Rawlins Use markdown 7 (#3332) glob (https://github.com/dart-lang/glob/compare/a828420..f378dc8): f378dc8 2023-02-13 Kevin Moore Update to dart_flutter_team_lints, also cleaned up markdown (#71) http (https://github.com/dart-lang/http/compare/8386923..f4b365e): f4b365e 2023-02-07 Sigurd Meldgaard Remove dependency on package:path (#865) http_parser (https://github.com/dart-lang/http_parser/compare/1c0c17a..b3b283b): b3b283b 2023-02-08 Kevin Moore Bump min SDK to 2.17 (#69) pub_semver (https://github.com/dart-lang/pub_semver/compare/e9c600c..c0e6ea7): c0e6ea7 2023-02-12 Devon Carew Update CHANGELOG.md (#81) 0d62000 2023-02-12 Kevin Moore Fix new type error, use dart_flutter_team_lints (#80) shelf (https://github.com/dart-lang/shelf/compare/9d1fb8a..707c8b2): 707c8b2 2023-02-07 Kevin Moore move to pkg:dart_flutter_team_lints (#330) term_glyph (https://github.com/dart-lang/term_glyph/compare/520784d..d275a8f): d275a8f 2023-02-12 Kevin Moore Fix CI, update lints (#34) test (https://github.com/dart-lang/test/compare/da7c667..b5e70db): b5e70db5 2023-02-10 Jacob MacDonald Add notes about versioning and publishing to CONTRIBUTING.md (#1929) 2773daa6 2023-02-09 Jacob MacDonald update changelog version in test to use ## (#1926) 9e3072e1 2023-02-09 Danny Tuppeny Handle absolute paths on Windows (#1923) 07380027 2023-02-09 Nicholas Shahan Fix typo in migration doc (#1924) f49fc16a 2023-02-09 Kevin Moore Add auto-publish configuration (#1922) 5bf28959 2023-02-08 Nate Bosch Add link to file issue on README (#1921) ef81f471 2023-02-08 Nate Bosch Fix directory name for issue templates (#1920) f3bfda9d 2023-02-08 Nate Bosch Add issue templates (#1919) a80f4fd0 2023-02-08 Devon Carew Refactor top level and package README files (#1918) 0f4558fe 2023-02-07 Nate Bosch Prepare to publish test_core and test (#1917) 39f498c8 2023-02-06 Nate Bosch Minor readme improvements (#1913) 2cb07a3f 2023-02-06 Nate Bosch Rename matches to matchesPattern, accept Pattern (#1907) ba6fb1c9 2023-02-06 Jacob MacDonald Support running tests by absolute file: uri (#1893) ffeaec66 2023-02-06 Nate Bosch Take Condition for async nesting expectations (#1896) cdd8c395 2023-02-06 Daniel Chevalier update vm_service to support 11.0.0 (#1910) f2d97bf2 2023-02-06 Nate Bosch Expand the doc comment for Context (#1902) typed_data (https://github.com/dart-lang/typed_data/compare/6fbbd95..f858046): f858046 2023-02-12 Kevin Moore fix ci, update analysis options (#61) webdev (https://github.com/dart-lang/webdev/compare/6255c85..0bae2be): 0bae2be 2023-02-10 Elliott Brooks (she/her) Fix lifeline connection logic (#1952) 4a41cf9 2023-02-10 Anna Gringauze Support records (#1919) d6229e3 2023-02-09 Anna Gringauze Fix failure on getting a list with out of range offset (#1947) f1b15e8 2023-02-09 Anna Gringauze Fix incorrect list element count (#1944) fff4865 2023-02-09 Elliott Brooks (she/her) Add missing IDs to inspector panel (#1946) 47287e3 2023-02-08 Elliott Brooks (she/her) [MV3 Debug Extension] Extension sets the `ide` query parameter for the DevTools URI (#1943) 1136d51 2023-02-08 Elliott Brooks (she/her) Catch exceptions in unawaited `Futures` (#1938) 2cad786 2023-02-07 Anna Gringauze Cleanup getObject logic for handling offsets and counts (#1936) b399e94 2023-02-06 Elliott Brooks (she/her) Pull out `dart:io`-dependent functions from`/src/utilities/shared.dart` into `/src/utilities/server.dart` (#1942) Change-Id: I64bdc5485665ca4c13a331ae7a6c77b1cd3208d8 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/282802 Commit-Queue: Devon Carew <devoncarew@google.com> Auto-Submit: Devon Carew <devoncarew@google.com> Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
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area-core-library
SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries.
closed-not-planned
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library-io
type-enhancement
A request for a change that isn't a bug
This issue was originally filed by jjinux...@google.com
In one of Seth Ladd's slides, he has this:
main() {
File script = new File(new Options().script);
script.directory().then((Directory d) {
runServer(d.path);
});
}
This requires an asynchronous callback to get d.path. As far as I know, UNIX doesn't actually have an asynchronous file API, so this must be using a thread under the covers. Using a thread in order to provide an asynchronous API with a callback makes both the implementation and the API a lot more complicated, and I don't think there's much benefit in this case.
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