.swiftlint.yml

excluded:
- Pods

line_length: 200
type_name:
  min_length: 1 # only warning

identifier_name:
  min_length: 2

opt_in_rules:
    - conditional_returns_on_newline
    - trailing_newline
    - closure_end_indentation
    - closure_spacing
    - empty_count
    - explicit_init
    - fatal_error_message
    - first_where
    - unused_declaration
    - unused_import
    - force_cast
    - implicitly_unwrapped_optional
    - multiline_parameters
    - operator_usage_whitespace
    - overridden_super_call
    - private_outlet
    - private_action
    - number_separator
    - protocol_property_accessors_order
    - redundant_nil_coalescing
    - sorted_imports
    - duplicate_imports
    - syntactic_sugar
    - vertical_whitespace
    - toggle_bool
    - empty_string
    - identical_operands
    - fallthrough
    - yoda_condition
    - implicit_return
    - mark
    - convenience_type
    - modifier_order
    - unneeded_parentheses_in_closure_argument
    
disabled_rules: # rule identifiers to exclude from running
    - trailing_whitespace
    - closure_end_indentation

conditional_returns_on_newline:
    severity: error

implicitly_unwrapped_optional:
  mode: all_except_iboutlets

large_tuple:
  warning: 3
  error: 4

trailing_comma:
  mandatory_comma: false

number_separator:
  minimum_length: 8

private_outlet:
  allow_private_set: true

colon:
  severity: error
  comma: error
  empty_count: error
  legacy_constant: error
  legacy_constructor: error
  opening_brace: error
  trailing_newline: error
  trailing_semicolon: error
  weak_delegate: error
  class_delegate_protocol: error
  mark: error
  unneeded_break_in_switch: error
  force_unwrapping: error
  
custom_rules:
    explicit_failure_call:
        name: "Avoid asserting 'false'"
        regex: '(assert\(.*\)|preconditionFailure\(.*\)|assertionFailure\(.*\)|precondition\(.*\))'
        message: Use `Debug.reasonedFailure` or `Debug.failure` instead.
        severity: warning
    multiple_empty_lines:
       name: "Multiple Empty Lines"
       regex: '((?:\s*\n){3,})'
       message: "There are too many line breaks"
       severity: error
    comments_space:
        name: "Space After Comment"
        regex: '(^ *//\w+)'
        message: "There should be a space after //"
        severity: error
    empty_first_line:
        name: "Empty First Line"
        regex: '(^[ a-zA-Z ]*(?:protocol|extension|class|struct|enum) (?!(?:var|let))[ a-zA-Z:]*\{\n *\S+)'
        message: "There should be an empty line after a declaration"
        severity: error
    double_space:
      include: "*.swift"
      name: "Double space are disabled"
      regex: '([a-z,A-Z] \s+)'
      message: "Double space between keywords"
      match_kinds: keyword
      severity: error
    empty_line_after_super:
      name: "Empty Line After Super"
      regex: '(^ *super\.[ a-zA-Z0-9=?.\(\)\{\}:,><!]*\n *(?!(?:\}|return))\S+)'
      message: "There should be an empty line after super"
      severity: error
    avoid_not_english_names:
        name: "Can't contain cyrylic letters: а-я А-Я"
        regex: '[а-яА-ЯёЁ]'
        message: "Name shouldn't contains cyrylic letters"
        severity: error

reporter: "xcode"