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Proj4dart is a Dart library to transform point coordinates from one coordinate system to another, including datum transformations (Dart version of proj4js/proj4js).

37
likes
115/ 140
pub points
94%
popularity

We analyzed this package 3 days ago, and awarded it 115 pub points (of a possible 140):

failed
Follow Dart file conventions
25 / 30trigger folding of the section

10/10 points: Provide a valid pubspec.yaml

0/5 points: Provide a valid README.md

Links in `README.md` should be secure. 11 links are insecure.

README.md:14:5

   ╷
14 │ <li><a href="http://epsg.io/4326">EPSG:4326</a>, which has the following alias:
   │     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   ╵

Use https URLs instead.

5/5 points: Provide a valid CHANGELOG.md

10/10 points: Use an OSI-approved license

Detected license: MIT.

partial
Provide documentation
10 / 20trigger folding of the section

0/10 points: 20% or more of the public API has dartdoc comments

7 out of 46 API elements (15.2 %) have documentation comments.

Providing good documentation for libraries, classes, functions, and other API elements improves code readability and helps developers find and use your API. Document at least 20% of the public API elements.

Some symbols that are missing documentation: proj4dart.Point, proj4dart.Point.Point, proj4dart.Point.Point.copy, proj4dart.Point.copyWith, proj4dart.Point.Point.fromArray.

10/10 points: Package has an example

OK
Platform support
20 / 20trigger folding of the section

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

  • ✓ Android
  • ✓ iOS
  • ✓ Windows
  • ✓ Linux
  • ✓ macOS
  • ✓ Web
partial
Pass static analysis
40 / 50trigger folding of the section

40/50 points: code has no errors, warnings, lints, or formatting issues

Found 372 issues. Showing the first 2:

INFO: The variable name 'datum_params' isn't a lowerCamelCase identifier.

lib/src/classes/datum.dart:11:42

   ╷
11 │   Datum(String? datumCode, List<double>? datum_params, double a, double b,
   │                                          ^^^^^^^^^^^^
   ╵

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

INFO: The variable name 'lat_ts' isn't a lowerCamelCase identifier.

lib/src/classes/proj_params.dart:20:15

   ╷
20 │   double? get lat_ts => map['lat_ts'] as double?;
   │               ^^^^^^
   ╵

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

OK
Support up-to-date dependencies
20 / 20trigger folding of the section

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

Package Constraint Compatible Latest
meta ^1.3.0 1.14.0 1.14.0
mgrs_dart ^2.0.0 2.0.0 2.0.0
wkt_parser ^2.0.0 2.0.0 2.0.0
Transitive dependencies
Package Constraint Compatible Latest
lists - 1.0.1 1.0.1
unicode - 0.3.1 0.3.1

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

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

Analyzed with Pana 0.22.3, Dart 3.3.4.

Check the analysis log for details.

37
likes
115
pub points
94%
popularity

Publisher

unverified uploader

Proj4dart is a Dart library to transform point coordinates from one coordinate system to another, including datum transformations (Dart version of proj4js/proj4js).

Repository (GitHub)
View/report issues

Documentation

API reference

License

MIT (LICENSE)

Dependencies

meta, mgrs_dart, wkt_parser

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Packages that depend on proj4dart