# Flutter 代码分析配置
include: package:flutter_lints/flutter.yaml

linter:
  rules:
    # 强烈推荐的规则
    - always_declare_return_types
    - avoid_empty_else
    - avoid_print
    - avoid_relative_lib_imports
    - avoid_returning_null_for_future
    - await_only_futures
    - camel_case_types
    - cancel_subscriptions
    - close_sinks
    - constant_identifier_names
    - empty_catches
    - empty_constructor_bodies
    - empty_statements
    - hash_and_equals
    - implementation_imports
    - library_names
    - library_prefixes
    - no_duplicate_case_values
    - non_constant_identifier_names
    - null_closures
    - prefer_const_constructors
    - prefer_const_declarations
    - prefer_final_fields
    - prefer_is_empty
    - prefer_is_not_empty
    - prefer_typing_uninitialized_variables
    - sort_constructors_first
    - type_init_formals
    - unnecessary_brace_in_string_interps
    - unnecessary_const
    - unnecessary_new
    - unnecessary_null_in_if_null_operators
    - unnecessary_this
    - unrelated_type_equality_checks
    - valid_regexps

    # 性能相关
    - avoid_slow_async_io
    - prefer_final_in_for_each
    
    # 代码风格
    - prefer_single_quotes
    - require_trailing_commas

analyzer:
  exclude:
    - "**/*.g.dart"
    - "**/*.freezed.dart"
    - "build/**"
  
  errors:
    # 将某些 lint 错误提升为 error 级别
    missing_required_param: error
    missing_return: error
    valid_regexps: error