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Unified ESC/POS thermal printer package for Flutter. Supports USB, Bluetooth Classic, BLE, and Network connections with a single PrinterManager API

160/ 160
pub points
1.53k
downloads

We analyzed this package 19 hours ago, and awarded it 160 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.

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

254 out of 336 API elements (75.6 %) have documentation comments.

Some symbols that are missing documentation: unified_esc_pos_printer.Barcode.Barcode.new, unified_esc_pos_printer.BarcodeTextFont.value, unified_esc_pos_printer.BarcodeTextPosition.value, unified_esc_pos_printer.BarcodeType.value, unified_esc_pos_printer.BeepDuration.value.

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 6 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

  • ✓ Android

  • ✓ iOS

  • ✓ Windows

  • ✓ Linux

  • ✓ macOS

  • ✓ Web

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:unified_esc_pos_printer/unified_esc_pos_printer.dart that imports:
  • package:unified_esc_pos_printer/src/manager/printer_manager.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/network_connector.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/network_connector_io.dart that imports:
  • package:network_info_plus/network_info_plus.dart that imports:
  • package:network_info_plus/src/network_info_plus_windows.dart that imports:
  • package:win32/win32.dart that declares support for platforms: Windows.
Package does not support platform `iOS`.

Because:

  • package:unified_esc_pos_printer/unified_esc_pos_printer.dart that imports:
  • package:unified_esc_pos_printer/src/manager/printer_manager.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector_android.dart that imports:
  • package:usb_serial/usb_serial.dart that declares support for platforms: Android.
Package does not support platform `Windows`.

Because:

  • package:unified_esc_pos_printer/unified_esc_pos_printer.dart that imports:
  • package:unified_esc_pos_printer/src/manager/printer_manager.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector_android.dart that imports:
  • package:usb_serial/usb_serial.dart that declares support for platforms: Android.
Package does not support platform `Linux`.

Because:

  • package:unified_esc_pos_printer/unified_esc_pos_printer.dart that imports:
  • package:unified_esc_pos_printer/src/manager/printer_manager.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector_android.dart that imports:
  • package:usb_serial/usb_serial.dart that declares support for platforms: Android.
Package does not support platform `macOS`.

Because:

  • package:unified_esc_pos_printer/unified_esc_pos_printer.dart that imports:
  • package:unified_esc_pos_printer/src/manager/printer_manager.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector.dart that imports:
  • package:unified_esc_pos_printer/src/connectors/usb/usb_connector_android.dart that imports:
  • package:usb_serial/usb_serial.dart that declares support for platforms: Android.

WASM-ready: This package is compatible with runtime wasm. See https://dart.dev/web/wasm for details.

Swift PM-ready: This iOS or macOS plugin supports the Swift Package Manager. See https://docs.flutter.dev/to/spm for details.

Built-in Kotlin-ready: This Android plugin supports built-in Kotlin. See https://docs.flutter.dev/release/breaking-changes/migrate-to-built-in-kotlin/for-plugin-authors 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
image ^4.8.0 4.9.1 4.9.1
libserialport_plus >=0.1.1 <2.0.0 1.0.1 1.0.1
network_info_plus >=7.0.0 <9.0.0 8.2.1 8.2.1
usb_serial ^0.5.2 0.5.2 0.5.2
Transitive dependencies
Package Constraint Compatible Latest Notes
archive - 4.0.9 4.0.9
args - 2.7.0 2.7.0
async - 2.13.1 2.13.1
characters - 1.4.1 1.4.1
code_assets - 1.2.1 1.2.1
collection - 1.19.1 1.19.1
crypto - 3.0.7 3.0.7
dbus - 0.7.13 0.7.14
equatable - 2.1.0 2.1.0
ffi - 2.2.0 2.2.0
ffi_leak_tracker - 0.1.2 0.1.2
file - 7.0.1 7.0.1
glob - 2.1.3 2.1.3
hooks - 2.0.2 2.1.0
logging - 1.3.0 1.3.0
material_color_utilities - 0.13.0 0.13.0
meta - 1.18.0 1.19.0
native_toolchain_c - 0.19.2 0.19.3
network_info_plus_platform_interface - 3.1.0 3.1.0
nm - 0.5.0 0.5.0
path - 1.9.1 1.9.1
petitparser - 7.0.2 7.0.2
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 - 0.6.0 1.0.0
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 - 2.2.0 2.4.2
win32 - 6.3.0 6.3.0
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.

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 0.23.15, Flutter 3.44.7, Dart 3.12.2.

Check the analysis log for details.

Weekly downloads

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5
likes
160
points
1.53k
downloads

Documentation

API reference

Publisher

verified publisherelriztechnology.com

Weekly Downloads

Unified ESC/POS thermal printer package for Flutter. Supports USB, Bluetooth Classic, BLE, and Network connections with a single PrinterManager API

Repository (GitHub)
View/report issues

Topics

#esc-pos #esc-pos-printer #thermal-printer #receipt-printer #printer-manager

License

BSD-3-Clause (license)

Dependencies

flutter, image, libserialport_plus, network_info_plus, usb_serial

More

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