analysis_options.yaml

include: package:very_good_analysis/analysis_options.yaml

analyzer:
  language:
    strict-inference: true
    strict-raw-types: true
  plugins:
    - dart_code_metrics
  strong-mode:
    implicit-casts: false
    implicit-dynamic: false
  errors:
    invalid_annotation_target: ignore
    public_member_api_docs: ignore
    invalid_use_of_protected_member: ignore
    implicit_dynamic_parameter: ignore
  exclude:
    - "lib/generated/**"

dart_code_metrics:
  anti-patterns:
    - long-method:
        exclude:
          - test/**
    - 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"
    metrics-exclude:
      - "test/**"
      - "lib/generated/**"
    rules-exclude:
      - "lib/generated/**"
    rules:
      - avoid-collection-methods-with-unrelated-types
      - avoid-dynamic:
          exclude:
            - test/**
      - avoid-global-state
      - avoid-late-keyword:
          exclude:
            - test/**
      - avoid-missing-enum-constant-in-map
      - avoid-nested-conditional-expressions:
          acceptance-level: 2
      - avoid-non-null-assertion
      - avoid-unnecessary-type-assertions
      - avoid-unnecessary-type-casts
      - avoid-unrelated-type-assertions
      - avoid-unused-parameters
      - binary-expression-operand-order
      - double-literal-format
      - format-comment
      - member-ordering:
        alphabetize: true
        order:
          - public-fields
          - private-fields
          - constructors
      - newline-before-return
      - no-boolean-literal-compare
      - no-empty-block
      - no-equal-arguments:
          ignored-parameters:
            - height
            - width
      - no-equal-then-else
      - no-magic-number
      - no-object-declaration
      - prefer-async-await
      - prefer-commenting-analyzer-ignores
      - prefer-conditional-expressions
      - prefer-correct-identifier-length:
          exceptions:
            - id
            - ok
      - prefer-correct-type-name:
          max-length: 44
      - prefer-first
      - prefer-last
      - prefer-immediate-return
      - prefer-match-file-name:
          exclude:
            - test/**
      - prefer-moving-to-variable:
          exclude:
            - test/**
      - prefer-trailing-comma
      - always-remove-listener
      - avoid-border-all
      - avoid-returning-widgets
      - avoid-unnecessary-setstate
      - avoid-wrapping-in-padding
      - prefer-const-border-radius
      - prefer-extracting-callbacks
      - prefer-single-widget-per-file:
          ignore-private-widgets: true

linter:
  rules:
    - always_declare_return_types
    - always_use_package_imports:
        exclude: "lib/generated/**"
    - avoid_annotating_with_dynamic
    - avoid_bool_literals_in_conditional_expressions
    - avoid_catches_without_on_clauses
    - avoid_catching_errors
    - avoid_double_and_int_checks
    - avoid_dynamic_calls
    - avoid_equals_and_hash_code_on_mutable_classes
    - avoid_escaping_inner_quotes
    - avoid_field_initializers_in_const_classes
    - avoid_final_parameters
    - avoid_implementing_value_types
    - avoid_js_rounded_ints
    - avoid_multiple_declarations_per_line
    - avoid_positional_boolean_parameters
    - avoid_print
    - avoid_private_typedef_functions
    - avoid_returning_null
    - avoid_returning_null_for_future
    - avoid_returning_this
    - avoid_setters_without_getters
    - avoid_slow_async_io
    - avoid_type_to_string
    - avoid_types_on_closure_parameters
    - avoid_unnecessary_containers
    - avoid_unused_constructor_parameters
    - avoid_void_async
    - avoid_web_libraries_in_flutter
    - cancel_subscriptions
    - cascade_invocations
    - close_sinks
    - comment_references
    - conditional_uri_does_not_exist
    - depend_on_referenced_packages
    - deprecated_consistency
    - directives_ordering
    - do_not_use_environment
    - eol_at_end_of_file
    - invariant_booleans
    - join_return_with_assignment
    - leading_newlines_in_multiline_strings
    - library_private_types_in_public_api
    - literal_only_boolean_expressions
    - missing_whitespace_between_adjacent_strings
    - no_default_cases
    - no_leading_underscores_for_library_prefixes
    - no_leading_underscores_for_local_identifiers
    - no_logic_in_create_state
    - no_runtimeType_toString
    - noop_primitive_operations
    - null_check_on_nullable_type_parameter
    - omit_local_variable_types
    - only_throw_errors
    - package_api_docs
    - parameter_assignments
    - prefer_asserts_in_initializer_lists
    - prefer_asserts_with_message
    - prefer_const_constructors
    - prefer_const_constructors_in_immutables
    - prefer_const_declarations
    - prefer_const_literals_to_create_immutables
    - prefer_constructors_over_static_methods
    - prefer_double_quotes:
        exclude: "lib/generated/**"
    - prefer_expression_function_bodies:
        exclude: "lib/generated/**"
    - prefer_final_in_for_each
    - prefer_final_locals
    - prefer_foreach
    - prefer_if_elements_to_conditional_expressions
    - prefer_int_literals
    - prefer_interpolation_to_compose_strings
    - prefer_mixin
    - prefer_null_aware_method_calls
    - public_member_api_docs: false
    - secure_pubspec_urls
    - sort_pub_dependencies
    - sort_unnamed_constructors_first
    - test_types_in_equals
    - throw_in_finally
    - tighten_type_of_initializing_formals
    - type_annotate_public_apis
    - unawaited_futures
    - unnecessary_await_in_return
    - unnecessary_constructor_name
    - unnecessary_lambdas
    - unnecessary_late
    - unnecessary_null_aware_assignments
    - unnecessary_null_checks
    - unnecessary_nullable_for_final_variable_declarations
    - unnecessary_parenthesis
    - unnecessary_raw_strings
    - unnecessary_statements
    - unsafe_html
    - use_if_null_to_convert_nulls_to_bools
    - use_is_even_rather_than_modulo
    - use_key_in_widget_constructors
    - use_late_for_private_fields_and_variables
    - use_named_constants
    - use_raw_strings
    - use_setters_to_change_properties
    - use_string_buffers
    - use_test_throws_matchers
    - use_to_and_as_if_applicable