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The bt_thermal_printer package is a Flutter package designed to facilitate the integration of Bluetooth thermal printers into Flutter applications. It provides functionalities for scanning Bluetooth d [...]

0
likes
100/ 140
pub points
43%
popularity

We analyzed this package 4 days ago, and awarded it 100 pub points (of a possible 140):

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

0/10 points: Provide a valid pubspec.yaml

The package description is too long.

Search engines display only the first part of the description. Try to keep the value of the description field in your package's pubspec.yaml file between 60 and 180 characters.

Homepage URL doesn't exist.

At the time of the analysis https://github.com/dsaakash/bt_thermal_printer was unreachable. Make sure that the website is reachable via HEAD requests.

Failed to verify repository URL.

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: bt_thermal_printer,
    • contains a version property, and,
    • does not contain a publish_to property.

Unable to access git repository: Failed to run remote show origin.

5/5 points: Provide a valid README.md

5/5 points: Provide a valid CHANGELOG.md

10/10 points: Use an OSI-approved license

Detected license: MIT.

failed
Provide documentation
10 / 20trigger folding of the section

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

1 out of 5 API elements (20.0 %) have documentation comments.

Some symbols that are missing documentation: bt_thermal_printer, bt_thermal_printer.BTthermalprinter, bt_thermal_printer.BTthermalprinter.BTthermalprinter, bt_thermal_printer.BTthermalprinter.title.

0/10 points: Package has an example

No example found.

See package layout guidelines on how to add an example.

OK
Platform support
20 / 20trigger folding of the section

20/20 points: Supports 2 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

  • ✓ Android
  • ✓ iOS

These platforms are not supported:

Package does not support platform `Windows`.

Because:

  • package:bt_thermal_printer/bt_thermal_printer.dart that imports:
  • package:bt_thermal_printer/src/bt_thermal_printer.dart that imports:
  • package:esc_pos_bluetooth/esc_pos_bluetooth.dart that imports:
  • package:esc_pos_bluetooth/src/printer_bluetooth_manager.dart that imports:
  • package:flutter_bluetooth_basic/flutter_bluetooth_basic.dart that declares support for platforms: Android, iOS.
Package does not support platform `Linux`.

Because:

  • package:bt_thermal_printer/bt_thermal_printer.dart that imports:
  • package:bt_thermal_printer/src/bt_thermal_printer.dart that imports:
  • package:permission_handler/permission_handler.dart that declares support for platforms: Android, iOS, Windows, Web.
Package does not support platform `macOS`.

Because:

  • package:bt_thermal_printer/bt_thermal_printer.dart that imports:
  • package:bt_thermal_printer/src/bt_thermal_printer.dart that imports:
  • package:permission_handler/permission_handler.dart that declares support for platforms: Android, iOS, Windows, Web.
Package does not support platform `Web`.

Because:

  • package:bt_thermal_printer/bt_thermal_printer.dart that imports:
  • package:bt_thermal_printer/src/bt_thermal_printer.dart that imports:
  • package:esc_pos_bluetooth/esc_pos_bluetooth.dart that imports:
  • package:esc_pos_bluetooth/src/printer_bluetooth_manager.dart that imports:
  • package:flutter_bluetooth_basic/flutter_bluetooth_basic.dart that declares support for platforms: Android, iOS.
partial
Pass static analysis
40 / 50trigger folding of the section

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

lib/src/bt_thermal_printer.dart doesn't match the Dart formatter.

To format your files run: dart format .

failed
Support up-to-date dependencies
10 / 20trigger folding of the section

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

Package Constraint Compatible Latest
charset_converter ^2.0.0 2.2.0 2.2.0
cupertino_icons ^1.0.6 1.0.8 1.0.8
esc_pos_bluetooth ^0.4.1 0.4.1 0.4.1
esc_pos_utils ^1.1.0 1.1.0 1.1.0
flutter flutter 0.0.0 0.0.0
flutter_blue ^0.8.0 0.8.0 0.8.0
flutter_blue_plus ^1.31.17 1.32.4 1.32.4
flutter_bluetooth_basic ^0.1.7 0.1.7 0.1.7
image ^3.0.2 3.3.0 4.1.7
intl ^0.17.0 0.17.0 0.19.0
oktoast ^3.0.0 3.4.0 3.4.0
path_provider ^2.0.2 2.1.3 2.1.3
permission_handler ^11.3.1 11.3.1 11.3.1
qr_flutter ^4.0.0 4.1.0 4.1.0
Transitive dependencies
Package Constraint Compatible Latest
archive - 3.5.0 3.5.0
characters - 1.3.0 1.3.0
clock - 1.1.1 1.1.1
collection - 1.18.0 1.18.0
convert - 3.1.1 3.1.1
crypto - 3.0.3 3.0.3
csslib - 1.0.0 1.0.0
ffi - 2.1.2 2.1.2
fixnum - 1.1.0 1.1.0
flutter_web_plugins - 0.0.0 0.0.0
gbk_codec - 0.4.0 0.4.0
hex - 0.2.0 0.2.0
html - 0.15.4 0.15.4
json_annotation - 4.9.0 4.9.0
material_color_utilities - 0.8.0 0.11.1
meta - 1.11.0 1.14.0
path - 1.9.0 1.9.0
path_provider_android - 2.2.4 2.2.4
path_provider_foundation - 2.3.2 2.3.2
path_provider_linux - 2.2.1 2.2.1
path_provider_platform_interface - 2.1.2 2.1.2
path_provider_windows - 2.2.1 2.2.1
permission_handler_android - 12.0.5 12.0.5
permission_handler_apple - 9.4.4 9.4.4
permission_handler_html - 0.1.1 0.1.1
permission_handler_platform_interface - 4.2.1 4.2.1
permission_handler_windows - 0.2.1 0.2.1
petitparser - 6.0.2 6.0.2
platform - 3.1.4 3.1.4
plugin_platform_interface - 2.1.8 2.1.8
protobuf - 2.1.0 3.1.0
qr - 3.0.1 3.0.1
rxdart - 0.26.0 0.27.7
sky_engine - 0.0.99 0.0.99
source_span - 1.10.0 1.10.0
term_glyph - 1.2.1 1.2.1
typed_data - 1.3.2 1.3.2
vector_math - 2.1.4 2.1.4
win32 - 5.5.0 5.5.0
xdg_directories - 1.0.4 1.0.4
xml - 6.5.0 6.5.0

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

The constraint `^3.0.2` on image does not support the stable version `4.0.0`.

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

The constraint `^0.17.0` on intl does not support the stable version `0.18.0`.

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

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

Analyzed with Pana 0.22.3, Flutter 3.19.5, Dart 3.3.3.

Check the analysis log for details.

0
likes
100
pub points
43%
popularity

Publisher

unverified uploader

The bt_thermal_printer package is a Flutter package designed to facilitate the integration of Bluetooth thermal printers into Flutter applications. It provides functionalities for scanning Bluetooth devices, connecting to printers, and printing receipts or tickets. This package is ideal for developers looking to add thermal printing capabilities to their Flutter apps, such as POS systems, ticketing apps, and receipt printing solutions.

Repository (GitHub)
View/report issues

Documentation

API reference

License

MIT (LICENSE)

Dependencies

charset_converter, cupertino_icons, esc_pos_bluetooth, esc_pos_utils, flutter, flutter_blue, flutter_blue_plus, flutter_bluetooth_basic, image, intl, oktoast, path_provider, permission_handler, qr_flutter

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