This unofficial Kaleidoscope extension allows you to diff any two files across projects, including unsaved files, by utilizing the ksdiff command-line tool. For users of Git, you can view a project's changeset to compare recent changes. File history is also supported for all version control integrations in Kaleidoscope 5 or greater.

Requirements

• Kaleidoscope
• ksdiff Command-Line Tool installed via Kaleidoscope > Integration
• Set Kaleidoscope as Git's default diff tool, configure via Kaleidoscope > Integration (only required for the Compare Working Tree command)

Usage

Commands:

• Set File A – Sets the first or left file
• Set File B – Sets the second or right file
• Clear All Files – Resets Files A & B
• Compare Files – Opens a diff of Files A & B in Kaleidoscope
• Compare Working Tree – Opens changeset for project in Kaleidoscope
• File History – Opens active file in Kaleidoscope (requires v5 or greater)

All available command options can be found by going to Extensions > Kaleidoscope or opening the command palette and typing Kaleidoscope.