| # Specify analysis options. |
| # |
| # Until there are meta linter rules, each desired lint must be explicitly enabled. |
| # See: https://github.com/dart-lang/linter/issues/288 |
| # |
| # For a list of lints, see: http://dart-lang.github.io/linter/lints/ |
| # See the configuration guide for more |
| # https://github.com/dart-lang/sdk/tree/master/pkg/analyzer#configuring-the-analyzer |
| # |
| # There are three similar analysis options files in the flutter repo: |
| # - analysis_options.yaml |
| # - analysis_options_repo.yaml |
| # - packages/flutter/lib/analysis_options_user.yaml (this file) |
| # |
| # This file contains the analysis options used by "flutter analyze" |
| # and the dartanalyzer when analyzing code outside the flutter repository. |
| # It isn't named 'analysis_options.yaml' because otherwise editors like Atom |
| # would use it when analyzing the flutter tool itself. |
| # |
| # When editing, make sure you keep /analysis_options.yaml consistent. |
| |
| analyzer: |
| language: |
| enableStrictCallChecks: true |
| enableSuperMixins: true |
| enableAssertInitializer: true |
| strong-mode: true |
| errors: |
| # treat missing required parameters as a warning (not a hint) |
| missing_required_param: warning |
| # treat missing returns as a warning (not a hint) |
| missing_return: warning |
| # allow having TODOs in the code |
| todo: ignore |
| |
| linter: |
| rules: |
| # these rules are documented on and in the same order as |
| # the Dart Lint rules page to make maintenance easier |
| # https://github.com/dart-lang/linter/blob/master/example/all.yaml |
| # - always_declare_return_types |
| # - always_specify_types |
| # - annotate_overrides |
| # - avoid_as |
| - avoid_empty_else |
| - avoid_init_to_null |
| - avoid_return_types_on_setters |
| - await_only_futures |
| - camel_case_types |
| - cancel_subscriptions |
| - close_sinks |
| # - comment_references # blocked on https://github.com/dart-lang/dartdoc/issues/1153 |
| # - constant_identifier_names # https://github.com/dart-lang/linter/issues/204 |
| - control_flow_in_finally |
| - empty_constructor_bodies |
| - empty_statements |
| - hash_and_equals |
| - implementation_imports |
| # - invariant_booleans |
| # - iterable_contains_unrelated_type |
| - library_names |
| # - library_prefixes |
| # - list_remove_unrelated_type |
| # - literal_only_boolean_expressions |
| - non_constant_identifier_names |
| # - one_member_abstracts |
| # - only_throw_errors |
| # - overridden_fields |
| - package_api_docs |
| - package_names |
| - package_prefixed_library_names |
| - prefer_is_not_empty |
| # - public_member_api_docs |
| - slash_for_doc_comments |
| # - sort_constructors_first |
| # - sort_unnamed_constructors_first |
| - super_goes_last |
| - test_types_in_equals |
| - throw_in_finally |
| # - type_annotate_public_apis # subset of always_specify_types |
| - type_init_formals |
| # - unawaited_futures |
| - unnecessary_brace_in_string_interps |
| - unnecessary_getters_setters |
| - unrelated_type_equality_checks |
| - valid_regexps |