0.47.0-rc.2: Smart Appliance

This is a prerelease version. It won't be published to Homebrew or CocoaPods. But there are many other ways to install:

• Downloading the attached SwiftLint.pkg installer and launching it
• Downloading the attached portable_swiftlint.zip archive, extracting it and moving the binary from portable_swiftlint/swiftlint to /usr/local/bin or elsewhere in your PATH
• Using Mint: mint install realm/[email protected]
• Cloning and building from source: git clone https://github.com/realm/SwiftLint.git && cd SwiftLint && git checkout 0.47.0-rc.2 && make install
• Docker: docker run -it -v `pwd`:`pwd` -w `pwd` ghcr.io/realm/swiftlint:0.47.0-rc.2

Changes from 0.46.5: 0.46.5...0.47.0-rc.2
Changes from 0.47.0-rc.1: 0.47.0-rc.1...0.47.0-rc.2

Breaking

• SwiftLint now requires Swift 5.5 or higher to build.
  JP Simard

• The SwiftLintFramework podspec has been removed. To our knowledge, this was
  completely unused by other projects and was not worth the complexity needed
  to justify its continued maintenance, especially in light of the integration
  of SwiftSyntax. The SwiftLint podspec is still supported.
  JP Simard

• SwiftLint now requires at least Swift 5.0 installed in order to lint files.
  Marcelo Fabri

Experimental

• The force_cast rule and the comment command parsing mechanism have been
  updated to use SwiftSyntax instead of SourceKit. Please report any problems
  you encounter by opening a GitHub issue. If this is successful, more rules may
  use Swift Syntax in the future.
  JP Simard

Enhancements

• Empty files no longer trigger any violations.
  JP Simard
  #3854

• Support recursive globs.
  funzin
  JP Simard
  #3789
  #3891

• The legacy_random rule is now enabled by default.
  Marcelo Fabri

• The deployment_target rule now supports the #unavailable syntax
  added in Swift 5.6.
  Marcelo Fabri
  #3896

• Add IN_PROCESS_SOURCEKIT environment variable, which uses
  the in-process version of sourcekitd on macOS when Xcode 13 or later is
  selected. This avoids the use of XPC, which is prohibited in some sandboxed
  environments, such as in Swift Package Manager plugins.
  Juozas Valancius

Bug Fixes

• Extend class_delegate_protocol to correctly identify cases with the protocol
  body opening brace on a new line.
  Tobisaninfo

• Fix SwiftLint.pkg installer installing multiple copies of SwiftLint.
  JP Simard
  #3815
  #3887

0.47.0-rc.1: Smart Appliance

This is a prerelease version. It won't be published to Homebrew or CocoaPods. But there are many other ways to install:

• Downloading the attached SwiftLint.pkg installer and launching it
• Downloading the attached portable_swiftlint.zip archive, extracting it and moving the binary from portable_swiftlint/swiftlint to /usr/local/bin or elsewhere in your PATH
• Using Mint: mint install realm/[email protected]
• Cloning and building from source: git clone https://github.com/realm/SwiftLint.git && cd SwiftLint && git checkout 0.47.0-rc.1 && make install
• Docker: docker run -it -v `pwd`:`pwd` -w `pwd` ghcr.io/realm/swiftlint:0.47.0-rc.1

Changes from 0.46.5: 0.46.5...0.47.0-rc.1

Breaking

• SwiftLint now requires Swift 5.5 or higher to build.
  JP Simard

• The SwiftLintFramework podspec has been removed. To our knowledge, this was
  completely unused by other projects and was not worth the complexity needed
  to justify its continued maintenance, especially in light of the integration
  of SwiftSyntax. The SwiftLint podspec is still supported.
  JP Simard

Experimental

• The force_cast rule and the comment command parsing mechanism have been
  updated to use SwiftSyntax instead of SourceKit. Please report any problems
  you encounter by opening a GitHub issue. If this is successful, more rules may
  use Swift Syntax in the future.
  JP Simard

0.46.5: Laundry Studio

Breaking

• None.

Experimental

• None.

Enhancements

• None.

Bug Fixes

• Fix empty_parentheses_with_trailing_closure rule when using Swift 5.6.
  Marcelo Fabri
  #3846

• Fix false negatives in closure_parameter_position rule with Swift 5.6.
  Marcelo Fabri
  #3845

• Fix regression in last_where rule when using Swift 5.6.
  Marcelo Fabri
  #3847

• Fix regression in unused_import rule when using Swift 5.6.
  JP Simard
  #3849

• Fix regression in trailing_closure rule when using Swift 5.6.
  Marcelo Fabri
  #3848

0.46.4: Detergent Tray

Breaking

• None.

Experimental

• None.

Enhancements

• None.

Bug Fixes

• Ignore meta class types in prefer_self_in_static_references rule.
  SimplyDanny
  #3804

• Ignore MARK in multiline comment, fixing cases that would previously crash or
  produce invalid results when correcting.
  goranche
  #1749
  #3841

• Fix false positive in EmptyEnumArgumentsRule rule when using Swift 5.6.
  Marcelo Fabri
  #3850

0.46.3: Detergent Spill

Breaking

• None.

Experimental

• None.

Enhancements

• Change fingerprint generation in CodeClimateReporter.swift to use
  the relative file path to better support CI/CD on multiple machines.
  HA Pors

Bug Fixes

• Fix crash in the closure_end_indentation rule when linting with
  Swift 5.6.
  JP Simard
  #3830

• Fix default rules section in documentation.
  Natan Rolnik
  #3857

0.46.2: Detergent Package

Breaking

• None.

Experimental

• None.

Enhancements

• None.

Bug Fixes

• Fix SwiftLint.pkg installer on macOS 11 or later.
  JP Simard
  #3815

• Ignore prefer_self_in_static_references rule in extensions
  generally.
  SimplyDanny
  #3775

• Fix class_delegate_protocol false positives when using where
  clause.
  Steven Magdy

0.46.1: Detergent Container

Breaking

• The weak_delegate rule has been opt-in due to its high false
  positive rate.
  JP Simard
  #2786

Experimental

• None.

Enhancements

• Official Docker images are now available. See the
  Docker section of the README for usage
  instructions.
  Francisco Javier Trujillo Mata

• Allow unused_setter_value for overrides.
  Adrian Debbeler
  #2585

Bug Fixes

• Fix convenience_type false positives when using actors.
  JP Simard
  #3770

• Fix false positives in the prefer_self_in_static_references rule.
  SimplyDanny
  #3768

• Fix the regex for expiring TODO comments.
  Sergei Shirokov
  #3767

• Fix crash when parsing multi-line attributes with the attributes
  rule.
  JP Simard
  #3761

• Fix false positives in unused_closure_parameter when using
  list element bindings in SwiftUI.
  Paul Williamson
  #3790

• Fix the cache path not being properly set when using nested
  configurations.
  Andrés Cecilia Luque

0.46.0: Detergent Container

Breaking

• The weak_delegate rule has been deprecated due to its high false
  positive rate. The identifier will become invalid in a future
  release.
  JP Simard
  #2786

Experimental

• None.

Enhancements

• Official Docker images are now available. See the
  Docker section of the README for usage
  instructions.
  Francisco Javier Trujillo Mata

• Allow unused_setter_value for overrides.
  Adrian Debbeler
  #2585

Bug Fixes

• Fix convenience_type false positives when using actors.
  JP Simard
  #3770

• Fix false positives in the prefer_self_in_static_references rule.
  SimplyDanny
  #3768

• Fix the regex for expiring TODO comments.
  Sergei Shirokov
  #3767

• Fix crash when parsing multi-line attributes with the attributes
  rule.
  JP Simard
  #3761

• Fix false positives in unused_closure_parameter when using
  list element bindings in SwiftUI.
  Paul Williamson
  #3790

• Fix the cache path not being properly set when using nested
  configurations.
  Andrés Cecilia Luque

0.45.1: Clothes Drying Hooks

Breaking

• None.

Experimental

• None.

Enhancements

• Update Rule list documentation to distinguish between opt-in and
  on-by-default rules.
  Benny Wong

• Add opt-in prefer_self_in_static_references rule to warn if the
  type name is used to reference static members the same type.
  Prefer using Self instead which is not affected by renamings.
  SimplyDanny

• Add support for running SwiftLint as a
  pre-commit hook.
  Jesse Crocker
  Hannes Ljungberg

Bug Fixes

• Fix unused_import rule incorrectly considering SwiftShims as a
  used import.
  JP Simard

• Fix false positives on large_tuple rule when using async closures.
  Kaitlin Mahar
  #3753

• Fix false positive on legacy_objc_type rule when using
  types with names that start with a legacy type name.
  Isaac Ressler
  #3555

0.45.0: Effectful Apparel

Breaking

• SwiftLint now requires Swift 5.4 or higher to build.
  JP Simard

Experimental

• None.

Enhancements

• Add self_in_property_initialization rule to catch uses of self
  inside an inline closure used for initializing a variable. In this case,
  self refers to the NSObject.self method and likely won't be what you
  expect. You can make the variable lazy to be able to refer to the current
  instance with self or use MyClass.self if you really want to reference
  the method.
  Marcelo Fabri

• Exclude id from identifier_name by default.
  Artem Garmash
  #3651

• Handle get async and get throws (introduced in Swift 5.5) in the
  implicit_getter rule.
  Marcelo Fabri
  #3684

• Speed up explicit type interface rule.
  PaulTaykalo
  #3745

• Speed up analyzer rules.
  PaulTaykalo
  #3747

Bug Fixes

• Fix a bug with the missing_docs rule where
  excludes_inherited_types would not be set.
  Ben Fox

• Fix redundant_optional_initialization autocorrect broken
  in case observer's brace exists.
  Naruki Chigira
  #3718

• Fix a false positive in the unneeded_break_in_switch rule when
  using do/catch.
  Marcelo Fabri
  #3724

• Speed up Computed Accessors Order rule.
  PaulTaykalo
  #3727

• [Colon Rule] Fix case when comment is used in function call.
  PaulTaykalo
  #3740