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PowerSync Flutter SDK - keep PostgreSQL databases in sync with on-device SQLite databases.

120/ 160
pub points
21.8k
downloads

We analyzed this package 12 days ago, and awarded it 120 pub points (of a possible 160):

Failed report section
Follow Dart file conventions
20 / 30trigger folding of the section

Failed check 0/10 points: Provide a valid pubspec.yaml

Failed to verify repository URL.

packages/powersync/pubspec.yaml from the repository URL mismatch: expected https://github.com/journeyapps/powersync.dart but got https://github.com/powersync-ja/powersync.dart.

Please provide a valid repository URL in pubspec.yaml, such that:

  • repository can be cloned,
  • a clone of the repository contains a pubspec.yaml, which:,
    • contains name: powersync,
    • contains a version property, and,
    • does not contain a publish_to property.

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: Apache-2.0.

Passed report section
Provide documentation
20 / 20trigger folding of the section

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

546 out of 689 API elements (79.2 %) have documentation comments.

Some symbols that are missing documentation: powersync.Column.Column.new, powersync.ColumnType.sqlite, powersync.CrudBatch.CrudBatch.new, powersync.CrudEntry.CrudEntry.fromRow, powersync.CrudEntry.CrudEntry.new.

Passed check 10/10 points: Package has an example

Passed report section
Platform support
20 / 20trigger folding of the section

Passed check 20/20 points: Supports 5 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

  • ✓ Android

  • ✓ iOS

  • ✓ Windows

  • ✓ Linux

  • ✓ macOS

These platforms are not supported:

Package does not support platform `Web`.

Because:

  • package:powersync/powersync.dart that declares support for platforms: Android, iOS, Windows, Linux, macOS.
Failed report section
Pass static analysis
30 / 50trigger folding of the section

Failed check 30/50 points: code has no errors, warnings, lints, or formatting issues

Found 6 issues. Showing the first 2:

WARNING: The method doesn't override an inherited method.

lib/src/uuid.dart:15:13

   ╷
15 │   Uint8List generateInternal() {
   │             ^^^^^^^^^^^^^^^^
   ╵

To reproduce make sure you are using the lints_core and run flutter analyze lib/src/uuid.dart

INFO: Missing type annotation.

lib/src/bucket_storage.dart:30:3

   ╷
30 │   _init() {
   │   ^^^^^
   ╵

To reproduce make sure you are using the lints_core and run flutter analyze lib/src/bucket_storage.dart

Failed report section
Support up-to-date dependencies
30 / 40trigger folding of the section

Failed check 0/10 points: All of the package dependencies are supported in the latest version

Package Constraint Compatible Latest Notes
async ^2.10.0 2.13.0 2.13.0
collection ^1.17.0 1.19.1 1.19.1
http ^1.1.0 1.6.0 1.6.0
logging ^1.1.1 1.3.0 1.3.0
sqlite3_flutter_libs ^0.5.15 0.5.41 0.5.41
sqlite_async ^0.5.0 0.5.2 0.13.0
uuid ^4.0.0 4.5.2 4.5.2
Transitive dependencies
Package Constraint Compatible Latest Notes
characters - 1.4.0 1.4.1
crypto - 3.0.7 3.0.7
ffi - 2.1.4 2.1.4
fixnum - 1.1.1 1.1.1
http_parser - 4.1.2 4.1.2
material_color_utilities - 0.11.1 0.13.0
meta - 1.17.0 1.17.0
path - 1.9.1 1.9.1
source_span - 1.10.1 1.10.1
sqlite3 - 2.9.4 3.1.1
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
web - 1.1.1 1.1.1

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

The constraint `^0.5.0` on sqlite_async does not support the stable version `0.6.0`.

Try running dart pub upgrade --major-versions sqlite_async to update the constraint.

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 0.23.3, Flutter 3.38.4, Dart 3.10.3.

Check the analysis log for details.

Weekly downloads

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127
likes
120
points
21.8k
downloads

Publisher

verified publisherpowersync.com

Weekly Downloads

PowerSync Flutter SDK - keep PostgreSQL databases in sync with on-device SQLite databases.

Documentation

API reference

License

Apache-2.0 (license)

Dependencies

async, collection, flutter, http, logging, sqlite3_flutter_libs, sqlite_async, uuid

More

Packages that depend on powersync