analysis_options.yaml

# 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

formatter:
  page_width: 120

analyzer:
  exclude:
    - lib/generated/*

linter:
  rules:
    always_declare_return_types: true
    always_put_required_named_parameters_first: true
    always_use_package_imports: true
    avoid_annotating_with_dynamic: true
    avoid_dynamic_calls: true
    avoid_positional_boolean_parameters: true
    avoid_redundant_argument_values: true
    avoid_returning_this: true # Cascade operator `..` is preferred if code gets flagged.
    avoid_slow_async_io: true
    avoid_unused_constructor_parameters: true
    cancel_subscriptions: true
    close_sinks: true
    conditional_uri_does_not_exist: true
    directives_ordering: true
    join_return_with_assignment: true
    noop_primitive_operations: true
    only_throw_errors: true
    prefer_asserts_with_message: true
    prefer_constructors_over_static_methods: true
    prefer_final_in_for_each: true
    prefer_final_locals: true
    prefer_mixin: true
    prefer_null_aware_method_calls: true
    prefer_single_quotes: true
    sized_box_shrink_expand: true # Flutter rule for SizedBox named constructors.
    sort_constructors_first: true
    sort_pub_dependencies: true
    sort_unnamed_constructors_first: true
    type_annotate_public_apis: true
    unawaited_futures: true
    unnecessary_await_in_return: true
    unnecessary_lambdas: true
    unnecessary_to_list_in_spreads: true
    use_colored_box: true # Flutter rule to avoid Container with only a color.
    use_decorated_box: true # Flutter rule to avoid Container with only a BoxDecoration.
    use_enums: true
    use_if_null_to_convert_nulls_to_bools: true
    use_is_even_rather_than_modulo: true
    use_named_constants: true
    use_string_buffers: true
    use_super_parameters: true