Dart Analysis

Developed for kittens 🐾

This package provides lint rules for Dart and Flutter which are recommended by Effective Dart and Lint rules.

Usage

To use the lints, add as a dev dependency in your pubspec.yaml:

dev_dependencies:
  dart_analysis: ^1.0.0

Then, add an include in analysis_options.yaml:

include: package:dart_analysis/analysis_options.yaml

There may be cases where specific lint rules are undesirable. Lint rules can be suppressed at the line, file, or project level.

An example use case for suppressing lint rules at the file level is suppressing the use_super_parameters in all code coverage.

To suppress a specific lint rule for a specific line of code, use an ignore comment directly above the line:

class A {
  A({int? x, int? y});
}
class B extends A {
  // ignore: use_super_parameters
  B({int? x, int? y}) : super(x: x, y: y);
}

To suppress a specific lint rule of a specific file, use an ignore_for_file comment at the top of the file:

// ignore_for_file: use_super_parameters

class A {
  A({int? x, int? y});
}

class B extends A {
  B({int? x, int? y}) : super(x: x, y: y);
}

To suppress a specific lint rule for an entire project, modify analysis_options.yaml:

include: package:dart_analysis/analysis_options.yaml
linter:
  rules:
    use_super_parameters: false