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.
analyzer:
  errors:
    no_leading_underscores_for_local_identifiers: ignore
    avoid_empty_else: error
    avoid_redundant_argument_values: warning
    avoid_returning_null_for_void: error
    avoid_unnecessary_containers: warning
    avoid_unused_constructor_parameters: warning
    directives_ordering: warning
    empty_catches: error
    prefer_const_constructors_in_immutables: warning
    require_trailing_commas: warning
    sort_child_properties_last: warning
    sort_constructors_first: warning
    sort_unnamed_constructors_first: warning
    unawaited_futures: error
    unnecessary_new: warning
    unnecessary_null_aware_assignments: warning
    unnecessary_null_checks: warning
    unused_element: warning
    unused_field: warning
    unused_import: warning
    unused_local_variable: warning
    unused_shown_name: warning
    use_full_hex_values_for_flutter_colors: warning
    use_key_in_widget_constructors: warning
    use_rethrow_when_possible: warning
    use_setters_to_change_properties: warning
    use_string_buffers: warning
    use_to_and_as_if_applicable: warning
    always_declare_return_types: warning
    always_require_non_null_named_parameters: warning
    annotate_overrides: warning
    avoid_bool_literals_in_conditional_expressions: warning
    avoid_catches_without_on_clauses: warning
    avoid_classes_with_only_static_members: warning
    avoid_implementing_value_types: warning
    avoid_init_to_null: warning
    avoid_positional_boolean_parameters: warning
    avoid_private_typedef_functions: warning
    avoid_return_types_on_setters: warning
    avoid_returning_null: warning
    avoid_returning_null_for_future: warning
    avoid_returning_this: warning
    avoid_setters_without_getters: warning
    avoid_single_cascade_in_expression_statements: warning
    avoid_types_as_parameter_names: warning
    avoid_void_async: warning
    cancel_subscriptions: warning
    close_sinks: warning
    constant_identifier_names: warning
    control_flow_in_finally: warning
    curly_braces_in_flow_control_structures: warning
    diagnostic_describe_all_properties: warning
    empty_statements: warning
    hash_and_equals: warning
    invalid_use_of_visible_for_testing_member: warning

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.dev/lints.
  #
  # 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

# Additional information about this file can be found at
# https://dart.dev/guides/language/analysis-options