peripheryapp/periphery 2.0.0

on GitHub

Breaking

• SourceKit based indexing has been removed, the IndexStore indexer is now the sole indexer. Therefore, the following scan options have been removed: --use-index-store, --use-build-log, --save-build-log.
• The scan-syntax command has been removed.

Enhancements

• Support for code comments to ignore unused declarations.
• Support for analyzing Swift Package Manager projects.
• Linux support for Swift Package Manager projects.
• Assign-only property detection is back and enabled by default. Disable it with --retain-assign-only-properties.
• Added --skip-build option to skip the build phase.

Bug Fixes

• UISceneDelegateClassName & UISceneClassName referenced in Info.plist are now retained.
• Ignore parameters from functions annotated with @IBAction.
• Classes & structs that conform to SwiftUI's PreviewProvider are now retained.
• Support @main entry points.
• Fix unused recursive function detection when using the index store.
• Properties named in struct implicit constructors are now retained.
• Implicit declarations such as struct constructors are now retained.
• A typealias that defines an associatedtype in an external protocol is now retained.
• All custom appendInterpolation methods are now retained, as they cannot be identified as unused due to https://bugs.swift.org/browse/SR-13792.
• Fixed path resolution for nested projects in Xcode workspaces.
• wrappedValue and projectedValue properties in property wrappers are now retained.
• XCTestManifests.swift is now treated as an entry point file like LinuxMain.swift.
• Updated XcodeProj dependency to resolve some Xcode project parsing issues.