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A benchmark harness for performance-testing Flutter apps in Chrome.

130/ 160
pub points
11.3k
downloads

We analyzed this package 4 days ago, and awarded it 130 pub points (of a possible 160):

Passed report section
Follow Dart file conventions
30 / 30trigger folding of the section

Passed check 10/10 points: Provide a valid pubspec.yaml

Passed check 5/5 points: Provide a valid README.md

Passed check 5/5 points: Provide a valid CHANGELOG.md

Passed check 10/10 points: Use an OSI-approved license

Detected license: BSD-3-Clause.

Failed report section
Provide documentation
10 / 20trigger folding of the section

Passed check 10/10 points: 20% or more of the public API has dartdoc comments

154 out of 160 API elements (96.3 %) have documentation comments.

Some symbols that are missing documentation: analysis, client, client.FrameRecorder.FrameRecorder.new, client.LocalBenchmarkServerClient.LocalBenchmarkServerClient.new, metrics.

Failed check 0/10 points: Package has an example

No example found.

See package layout guidelines on how to add an example.

Failed report section
Platform support
0 / 20trigger folding of the section

Failed check 0/20 points: Supports 0 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

These platforms are not supported:

Package not compatible with platform Android

Because:

  • package:web_benchmarks/client.dart that imports:
  • package:web_benchmarks/src/recorder.dart that imports:
  • package:web/web.dart that imports:
  • package:web/src/helpers.dart that imports:
  • package:web/src/helpers/http.dart that imports:
  • package:web/src/helpers/events/events.dart that imports:
  • package:web/src/helpers/events/streams.dart that imports:
  • package:web/src/dom.dart that imports:
  • package:web/src/dom/xhr.dart that imports:
  • package:web/src/dom/html.dart that imports:
  • package:web/src/dom/webmidi.dart that imports:
  • package:web/src/dom/hr_time.dart that imports:
  • package:web/src/dom/user_timing.dart that imports:
  • package:web/src/dom/performance_timeline.dart that imports:
  • dart:js_interop
Package not compatible with platform iOS

Because:

  • package:web_benchmarks/client.dart that imports:
  • package:web_benchmarks/src/recorder.dart that imports:
  • package:web/web.dart that imports:
  • package:web/src/helpers.dart that imports:
  • package:web/src/helpers/http.dart that imports:
  • package:web/src/helpers/events/events.dart that imports:
  • package:web/src/helpers/events/streams.dart that imports:
  • package:web/src/dom.dart that imports:
  • package:web/src/dom/xhr.dart that imports:
  • package:web/src/dom/html.dart that imports:
  • package:web/src/dom/webmidi.dart that imports:
  • package:web/src/dom/hr_time.dart that imports:
  • package:web/src/dom/user_timing.dart that imports:
  • package:web/src/dom/performance_timeline.dart that imports:
  • dart:js_interop
Package not compatible with platform Windows

Because:

  • package:web_benchmarks/client.dart that imports:
  • package:web_benchmarks/src/recorder.dart that imports:
  • package:web/web.dart that imports:
  • package:web/src/helpers.dart that imports:
  • package:web/src/helpers/http.dart that imports:
  • package:web/src/helpers/events/events.dart that imports:
  • package:web/src/helpers/events/streams.dart that imports:
  • package:web/src/dom.dart that imports:
  • package:web/src/dom/xhr.dart that imports:
  • package:web/src/dom/html.dart that imports:
  • package:web/src/dom/webmidi.dart that imports:
  • package:web/src/dom/hr_time.dart that imports:
  • package:web/src/dom/user_timing.dart that imports:
  • package:web/src/dom/performance_timeline.dart that imports:
  • dart:js_interop
Package not compatible with platform Linux

Because:

  • package:web_benchmarks/client.dart that imports:
  • package:web_benchmarks/src/recorder.dart that imports:
  • package:web/web.dart that imports:
  • package:web/src/helpers.dart that imports:
  • package:web/src/helpers/http.dart that imports:
  • package:web/src/helpers/events/events.dart that imports:
  • package:web/src/helpers/events/streams.dart that imports:
  • package:web/src/dom.dart that imports:
  • package:web/src/dom/xhr.dart that imports:
  • package:web/src/dom/html.dart that imports:
  • package:web/src/dom/webmidi.dart that imports:
  • package:web/src/dom/hr_time.dart that imports:
  • package:web/src/dom/user_timing.dart that imports:
  • package:web/src/dom/performance_timeline.dart that imports:
  • dart:js_interop
Package not compatible with platform macOS

Because:

  • package:web_benchmarks/client.dart that imports:
  • package:web_benchmarks/src/recorder.dart that imports:
  • package:web/web.dart that imports:
  • package:web/src/helpers.dart that imports:
  • package:web/src/helpers/http.dart that imports:
  • package:web/src/helpers/events/events.dart that imports:
  • package:web/src/helpers/events/streams.dart that imports:
  • package:web/src/dom.dart that imports:
  • package:web/src/dom/xhr.dart that imports:
  • package:web/src/dom/html.dart that imports:
  • package:web/src/dom/webmidi.dart that imports:
  • package:web/src/dom/hr_time.dart that imports:
  • package:web/src/dom/user_timing.dart that imports:
  • package:web/src/dom/performance_timeline.dart that imports:
  • dart:js_interop
Package not compatible with platform Web

Because:

  • package:web_benchmarks/analysis.dart that imports:
  • package:web_benchmarks/server.dart that imports:
  • package:web_benchmarks/src/runner.dart that imports:
  • package:web_benchmarks/src/browser.dart that imports:
  • package:webkit_inspection_protocol/webkit_inspection_protocol.dart that imports:
  • dart:io

Failed check 0/0 points: WASM compatibility

Package not compatible with runtime wasm

Because:

  • package:web_benchmarks/analysis.dart that imports:
  • package:web_benchmarks/server.dart that imports:
  • package:web_benchmarks/src/runner.dart that imports:
  • package:web_benchmarks/src/browser.dart that imports:
  • package:webkit_inspection_protocol/webkit_inspection_protocol.dart that imports:
  • dart:io

This package is not compatible with runtime wasm, and will not be rewarded full points in a future version of the scoring model.

See https://dart.cn/web/wasm for details.

Passed report section
Pass static analysis
50 / 50trigger folding of the section

Passed check 50/50 points: code has no errors, warnings, lints, or formatting issues

Passed report section
Support up-to-date dependencies
40 / 40trigger folding of the section

Passed check 10/10 points: All of the package dependencies are supported in the latest version

Package Constraint Compatible Latest Notes
collection ^1.18.0 1.19.1 1.19.1
logging ^1.0.2 1.3.0 1.3.0
meta ^1.7.0 1.17.0 1.17.0
path ^1.8.0 1.9.1 1.9.1
process >=4.2.4 <6.0.0 5.0.5 5.0.5
shelf ^1.2.0 1.4.2 1.4.2
shelf_static ^1.1.0 1.1.3 1.1.3
web >=0.5.1 <2.0.0 1.1.1 1.1.1
webkit_inspection_protocol ^1.0.0 1.2.1 1.2.1
Transitive dependencies
Package Constraint Compatible Latest Notes
async - 2.13.0 2.13.0
characters - 1.4.0 1.4.1
convert - 3.1.2 3.1.2
file - 7.0.1 7.0.1
http_parser - 4.1.2 4.1.2
material_color_utilities - 0.11.1 0.13.0
mime - 2.0.0 2.0.0
platform - 3.1.6 3.1.6
source_span - 1.10.1 1.10.1
stack_trace - 1.12.1 1.12.1
stream_channel - 2.1.4 2.1.4
string_scanner - 1.4.1 1.4.1
term_glyph - 1.2.2 1.2.2
typed_data - 1.4.0 1.4.0
vector_math - 2.2.0 2.2.0

To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.

Passed check 10/10 points: Package supports latest stable Dart and Flutter SDKs

Passed check 20/20 points: Compatible with dependency constraint lower bounds

pub downgrade does not expose any static analysis error.

Analyzed with Pana 0.23.1, Flutter 3.38.0, Dart 3.10.0-290.4.beta.

Check the analysis log for details.

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9
likes
130
points
11.3k
downloads

Publisher

verified publisherflutter.dev

Weekly Downloads

A benchmark harness for performance-testing Flutter apps in Chrome.

Repository (GitHub)
View/report issues
Contributing

Topics

#benchmarking #performance

Documentation

API reference

License

BSD-3-Clause (license)

Dependencies

collection, flutter, logging, meta, path, process, shelf, shelf_static, web, webkit_inspection_protocol

More

Packages that depend on web_benchmarks