immich/mobile/analysis_options.yaml

# This file configures the analyzer, which statically analyzes Dart code to
# check for errors, warnings, and lints.
#
# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
# invoked from the command line by running `flutter analyze`.

# The following line activates a set of recommended lints for Flutter apps,
# packages, and plugins designed to encourage good coding practices.
include: package:flutter_lints/flutter.yaml

linter:
  # The lint rules applied to this project can be customized in the
  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
  # included above or to enable additional rules. A list of all available lints
  # and their documentation is published at
  # https://dart-lang.github.io/linter/lints/index.html.
  #
  # Instead of disabling a lint rule for the entire project in the
  # section below, it can also be suppressed for a single line of code
  # or a specific dart file by using the `// ignore: name_of_lint` and
  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
  # producing the lint.

  rules:
    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
    # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule
    use_build_context_synchronously: false
    require_trailing_commas: true
    unrelated_type_equality_checks: true

# Additional information about this file can be found at
# https://dart.dev/guides/language/analysis-options
analyzer:
  exclude:
    - openapi/
    - openapi/test/
    - lib/generated_plugin_registrant.dart
  
plugins:
  - custom_lint

dart_code_metrics:
  metrics:
    cyclomatic-complexity: 20
    number-of-parameters: 4
    maximum-nesting-level: 5
  rules:
    # Common
    - avoid-accessing-collections-by-constant-index
    - avoid-accessing-other-classes-private-members
    - avoid-async-call-in-sync-function
    - avoid-cascade-after-if-null
    - avoid-collapsible-if
    - avoid-collection-methods-with-unrelated-types
    - avoid-declaring-call-method
    - avoid-double-slash-imports
    - avoid-duplicate-cascades
    - avoid-duplicate-patterns
    - avoid-generics-shadowing
    - avoid-global-state
    # Flutter
    - add-copy-with:
        file-name-pattern: '.model.dart'
    - always-remove-listener
    - avoid-border-all
    - avoid-empty-setstate
    - avoid-expanded-as-spacer
    - avoid-incomplete-copy-with
    - avoid-inherited-widget-in-initstate
    - avoid-late-context
    - avoid-recursive-widget-calls
    - avoid-returning-widgets
    - avoid-shrink-wrap-in-lists
    - avoid-single-child-column-or-row
    - avoid-state-constructors
    - avoid-stateless-widget-initialized-fields
    - avoid-unnecessary-overrides-in-state
    - avoid-unnecessary-stateful-widgets
    - avoid-wrapping-in-padding
    - dispose-fields
    - prefer-const-border-radius
    - prefer-correct-edge-insets-constructor
    - prefer-dedicated-media-query-methods
    - prefer-define-hero-tag
    - prefer-extracting-callbacks
    - prefer-single-widget-per-file:
        ignore-private-widgets: true
    - prefer-sliver-prefix
    - prefer-text-rich
    - prefer-using-list-view
    - proper-super-calls
    - use-setstate-synchronously