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Published 41 days ago
SDKFlutter
PlatformAndroidiOS
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Metadata

Universal Thermal Printer SDK for Flutter — Bluetooth & Network (WiFi/LAN) ESC/POS thermal printer support with text, QR, barcode, images, and built-in remote license activation.

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140/ 160
pub points
11
downloads

We analyzed this package 30 hours ago, and awarded it 140 pub points (of a possible 160):

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

Partially passed check 10/10 points: Provide a valid pubspec.yaml

Homepage URL doesn't exist.

At the time of the analysis https://github.com/shilpaJain061730/universal_thermal_printer was unreachable. Make sure that the website is reachable via HEAD requests.

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

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

Failed check 0/10 points: Use an OSI-approved license

No license was recognized.

Consider using an OSI-approved license in the LICENSE file to make it more accessible to the community.

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

348 out of 603 API elements (57.7 %) have documentation comments.

Some symbols that are missing documentation: universal_thermal_printer.AddressBlockElement.AddressBlockElement.fromJson, universal_thermal_printer.AddressBlockElement.AddressBlockElement.new, universal_thermal_printer.AddressBlockElement.addressLines, universal_thermal_printer.AddressBlockElement.name, universal_thermal_printer.AddressBlockElement.phone.

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 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:universal_thermal_printer/universal_thermal_printer.dart that imports:
  • package:universal_thermal_printer/src/connections/ble_connection.dart that imports:
  • package:flutter_blue_plus/flutter_blue_plus.dart that declares support for platforms: Android, iOS, Linux, macOS, Web.
Package does not support platform `Linux`.

Because:

  • package:universal_thermal_printer/universal_thermal_printer.dart that imports:
  • package:universal_thermal_printer/src/connections/bluetooth_connection.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal.dart that declares support for platforms: Android, iOS, Windows, macOS.
Package does not support platform `macOS`.

Because:

  • package:universal_thermal_printer/universal_thermal_printer.dart that imports:
  • package:universal_thermal_printer/src/connections/bluetooth_connection.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal_windows.dart that imports:
  • package:win_ble/win_file.dart that declares support for platforms: Windows.
Package does not support platform `Web`.

Because:

  • package:universal_thermal_printer/universal_thermal_printer.dart that imports:
  • package:universal_thermal_printer/src/connections/bluetooth_connection.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal.dart that declares support for platforms: Android, iOS, Windows, macOS.

These issues are present but do not affect the score, because they may not originate in your package:

Package does not support platform `Android`.

Because:

  • package:universal_thermal_printer/universal_thermal_printer.dart that imports:
  • package:universal_thermal_printer/src/connections/bluetooth_connection.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal_windows.dart that imports:
  • package:win_ble/win_file.dart that declares support for platforms: Windows.
Package does not support platform `iOS`.

Because:

  • package:universal_thermal_printer/universal_thermal_printer.dart that imports:
  • package:universal_thermal_printer/src/connections/bluetooth_connection.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal.dart that imports:
  • package:print_bluetooth_thermal/print_bluetooth_thermal_windows.dart that imports:
  • package:win_ble/win_file.dart that declares support for platforms: Windows.
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

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
crypto ^3.0.3 3.0.7 3.0.7
flutter_blue_plus ^1.32.0 1.36.8 2.3.12
http ^1.2.0 1.6.0 1.6.0
image ^4.1.3 4.9.2 4.9.2
permission_handler ^11.3.0 11.4.0 13.0.1
print_bluetooth_thermal ^1.1.1 1.2.2 1.2.2
shared_preferences ^2.2.0 2.5.5 2.5.5
Transitive dependencies
Package Constraint Compatible Latest Notes
archive - 4.2.0 4.2.0
args - 2.7.0 2.7.0
async - 2.13.1 2.13.1
bluez - 0.8.3 0.8.3
characters - 1.4.1 1.4.1
code_assets - 2.0.0 2.0.0
collection - 1.19.1 1.19.1
dbus - 0.7.15 0.7.15
ffi - 2.2.0 2.2.0
file - 7.0.1 7.0.1
flutter_blue_plus_android - 7.0.4 9.0.3
flutter_blue_plus_darwin - 7.0.3 9.0.4
flutter_blue_plus_linux - 7.0.3 9.0.3
flutter_blue_plus_platform_interface - 7.0.0 9.0.3
flutter_blue_plus_web - 7.0.2 9.0.3
hooks - 2.2.0 2.2.0
http_parser - 4.1.2 4.1.2
jni - 1.0.3 1.0.3
jni_flutter - 1.0.2 1.0.2
jni_util - 1.0.0 1.0.0
logging - 1.3.0 1.3.0
material_color_utilities - 0.13.0 0.13.1
meta - 1.19.0 1.19.0
objective_c - 9.6.0 9.6.0
package_config - 3.0.0 3.0.0
path - 1.9.1 1.9.1
path_provider - 2.1.6 2.1.6
path_provider_android - 2.3.1 2.3.1
path_provider_foundation - 2.6.0 2.6.0
path_provider_linux - 2.2.2 2.2.2
path_provider_platform_interface - 2.1.3 2.1.3
path_provider_windows - 2.3.0 2.3.0
permission_handler_android - 12.1.0 14.0.0
permission_handler_apple - 9.6.1 9.6.1
permission_handler_html - 0.1.4+1 0.1.4+1
permission_handler_platform_interface - 4.4.0 4.4.0
permission_handler_windows - 0.2.2 0.2.2
petitparser - 7.0.2 7.0.2
platform - 3.1.6 3.1.6
plugin_platform_interface - 2.1.8 2.1.8
posix - 6.5.2 6.5.2
pub_semver - 2.2.0 2.2.0
record_use - 1.1.1 1.1.1
rxdart - 0.28.0 0.28.0
shared_preferences_android - 2.4.27 2.4.27
shared_preferences_foundation - 2.5.6 2.5.6
shared_preferences_linux - 2.4.1 2.4.1
shared_preferences_platform_interface - 2.4.2 2.4.2
shared_preferences_web - 2.4.3 2.4.3
shared_preferences_windows - 2.4.1 2.4.1
source_span - 1.10.2 1.10.2
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 - 2.4.2 2.4.2
web - 1.1.1 1.1.1
win_ble - 1.1.1 1.1.1
xdg_directories - 1.1.0 1.1.0
xml - 7.0.1 7.0.1
yaml - 3.1.3 3.1.3

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

The constraint `^1.32.0` on flutter_blue_plus does not support the stable version `2.0.0`.

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

The constraint `^11.3.0` on permission_handler does not support the stable version `12.0.0`.

Try running dart pub upgrade --major-versions permission_handler 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 0.23.18, Flutter 3.47.0, Dart 3.13.0.

Check the analysis log for details.

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3
likes
140
points
11
downloads

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API reference

Publisher

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Metadata

Universal Thermal Printer SDK for Flutter — Bluetooth & Network (WiFi/LAN) ESC/POS thermal printer support with text, QR, barcode, images, and built-in remote license activation.

Homepage

License

unknown (license)

Dependencies

crypto, flutter, flutter_blue_plus, http, image, permission_handler, print_bluetooth_thermal, shared_preferences

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