.swiftlint.yml

# This file is based on the Airbnb's Swift Style Guide
# https://github.com/airbnb/swift/blob/master/Sources/AirbnbSwiftFormatTool/swiftlint.yml

only_rules:
  - closure_spacing
  - colon
  - empty_enum_arguments
  - extension_access_modifier
  - fatal_error_message
  - file_header
  - force_try
  - generic_type_name
  - implicit_getter
  - legacy_cggeometry_functions
  - legacy_constant
  - legacy_constructor
  - legacy_nsgeometry_functions
  - operator_usage_whitespace
  - pattern_matching_keywords
  - redundant_string_enum_value
  - redundant_void_return
  - return_arrow_whitespace
  - sorted_imports
  - switch_case_alignment
  - trailing_comma
  - trailing_newline
  - trailing_semicolon
  - trailing_whitespace
  - type_name
  - unused_closure_parameter
  - unused_optional_binding
  - vertical_whitespace
  - void_return
  - custom_rules

excluded:
  - Pods

colon:
  apply_to_dictionaries: true

indentation: 2

trailing_comma:
  mandatory_comma: true

file_header:
  required_pattern: |
                    \/\*
                    \ \* Doughnut Podcast Client
                    \ \* Copyright \(C\) 2017 - 2022 Chris Dyer
                    \ \*
                    \ \* This program is free software: you can redistribute it and\/or modify
                    \ \* it under the terms of the GNU General Public License as published by
                    \ \* the Free Software Foundation, either version 3 of the License, or
                    \ \* \(at your option\) any later version\.
                    \ \*
                    \ \* This program is distributed in the hope that it will be useful,
                    \ \* but WITHOUT ANY WARRANTY; without even the implied warranty of
                    \ \* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE\.  See the
                    \ \* GNU General Public License for more details\.
                    \ \*
                    \ \* You should have received a copy of the GNU General Public License
                    \ \* along with this program\.  If not, see <http:\/\/www\.gnu\.org\/licenses\/>\.

custom_rules:
  no_objcMembers:
    name: "@objcMembers"
    regex: "@objcMembers"
    message: "Explicitly use @objc on each member you want to expose to Objective-C"
    severity: error
  no_direct_standard_out_logs:
    name: "Writing log messages directly to standard out is disallowed"
    regex: "(\\bprint|\\bdebugPrint|\\bdump|Swift\\.print|Swift\\.debugPrint|Swift\\.dump)\\s*\\("
    match_kinds:
      - identifier
    message: "Don't commit `print(…)`, `debugPrint(…)`, or `dump(…)` as they write to standard out in release. Either log to a dedicated logging system or silence this warning in debug-only scenarios explicitly using `// swiftlint:disable:next no_direct_standard_out_logs`"
    severity: warning