lint_quido 0.3.7

Collection of Flutter lints that we use and follow in Miquido

lint_quido

This is collection of Flutter lints that we use and follow in Miquido Software development company.

This is strict, large and robust collection because we strive for high quality code, good practices and we want follow the same coding style in all our mobile apps.

And we just looooove lots of lints. 💙

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Usage

Firstly add a dev dependency in your pubspec.yaml:

dev_dependencies:
  lint_quido: 0.3.7

Secondly add an include in analysis_options.yaml:

include: package:lint_quido/miquido_lints.yaml

And that is all folks! You are good to go!

Excluding and suppressing rules

Not recommended... 😉

If for some reason you don't want some lints, then you can exclude or suppress them.

Excluding

To completely exclude rule from linter, modify analysis_options.yaml:

analyzer:
  errors: #linters from flutter sdk
    unawaited_futures: ignore

dart_code_metrics:
  rules-exclude: #linters from dart_code_metrics
    - prefer-last

Suppressing

In code add ignore comments

• at line level (comment directly above the specific line of code):

// ignore: public_member_api_docs

• at file level (comment at the top of the file):

// ignore: public_member_api_docs

Commands

To analyze your code in terminal use this commands:

# Default flutter analyze, mandatory to pass!
flutter analyze

# Find unused files in your code! Nice to keep eye on this one.
dart run dart_code_metrics:metrics check-unused-files lib

# Dart metrics analyze, not mandatory to pass!
# Also it calculate total technical debt of your project.
dart run dart_code_metrics:metrics analyze lib

Here you can find documentation about dart metrics command.

Additional information

This is set of sources from which we are getting our linters and about good practices in Dart/Flutter:

• All Dart lints
• All Dart lints, but this time linter source code
• Customizing static analysis in Dart
• Effective Dart: Usage
• Flutter lints
• Dart metrics
• Dart language type system

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