Xcode-TCA-Template TCA Architecture Compatibility This template is compatible with TCA 1.15.0. References: The Composable Architecture Pointfree Installation Download or clone this repository. cd to ~/Library/Developer/Xcode/Templates/File Templates/ (if you don't have the folder created, please do it). Copy and paste your downloaded folder to ~/Library/Developer/Xcode/Templates/File Templates/{your-folder.xctemplate} . Create a new project and a new file. You should see the template in the options list. Happy coding!.