0.13.0: FormatKitten

Some good stuff in this release, like reformatting Swift files & generating docs for SwiftPM modules! 🎉

Breaking

• None.

Enhancements

• Add format command that re-indents a Swift file much like pasting into
  Xcode would. This command optionally takes the following parameters:
  • --file (string): relative or absolute path of Swift file to format
  • --no-trim-whitespace: trim trailing whitespace
  • --use-tabs: use tabs to indent
  • --indent-width (integer): number of spaces to indent
    JP Simard
• Add --spm-module [ModuleName] flag to doc to document Swift Package
  Manager modules. Need to run swift build prior to running
  sourcekitten doc. The right Swift toolchain version must also be selected
  (by setting TOOLCHAIN_DIR or similar).
  JP Simard
• Add support TOOLCHAINS environment variable to selecting alternative
  toolchains for loading SourceKitService.
  Norio Nomura

Bug Fixes

• Add support for handling CXCursor_UnexposedDecl declarations when
  documenting Objective-C.
  JP Simard
  realm/jazzy#543