analysis_options.yaml

analyzer:
  language:
    strict-inference: true
    strict-raw-types: true
  # Dart Code Metrics uses plugins api from the analyzer
  # to provide issues highlight in the IDE. If you don't want the issues
  # to be shown and need only the CLI, you need to remove the section below.
  plugins:
    - dart_code_metrics
  strong-mode:
    implicit-casts: false
    implicit-dynamic: false

dart_code_metrics:
  # Dart Code Metrics supports presets. The config from a preset will be merged
  # with the config listed in this file. The config listed here has a higher priority.
  # Any rule can be simply disabled by setting `- rule-name: false`.
  # Uncomment the section below to see how presets work.
  # extends:
  #   - package:dart_code_metrics/presets/all.yaml

  # To enabled anti-patterns and metrics in the analysis report, uncomment the sections below.
  # Metric violations are not shown in the IDE.
  # anti-patterns:
  #   - long-method
  #   - long-parameter-list
  # metrics:
  #   cyclomatic-complexity: 20
  #   maintainability-index: 50
  #   maximum-nesting: 5
  #   number-of-parameters: 5
  #   source-lines-of-code: 50
  #   technical-debt:
  #     threshold: 16
  #     todo-cost: 4
  #     ignore-cost: 8
  #     ignore-for-file-cost: 16
  #     as-dynamic-cost: 16
  #     deprecated-annotations-cost: 2
  #     file-nullsafety-migration-cost: 2
  #     unit-type: "hours"

  # Dart Code Metics provides custom configurable rules.
  # The rules have a `kebab-case` naming instead of 
  # `snake_case` intentionally in order for you to identify,
  # whether the rule is from Dart Code Metrics or the standard analyzer.
  # All rules share basic configuration like `exclude` section,
  # but some also have a rule-specific one.
  # Not all rules are listed here, the full list can be found on our website: https://dartcodemetrics.dev/docs/rules
  rules:
    - avoid-top-level-members-in-tests
    - avoid-collection-methods-with-unrelated-types
    - avoid-missing-enum-constant-in-map
    - avoid-unnecessary-type-assertions
    - avoid-unnecessary-type-casts
    - avoid-unused-parameters
    - newline-before-return
    - no-boolean-literal-compare
    - no-empty-block
    - no-equal-then-else
    - prefer-async-await
    - prefer-correct-type-name:
        max-length: 44
    - prefer-match-file-name:
        exclude:
          - test/**
    - prefer-trailing-comma