Add ability to configure Xcode project/file indentWidth setting
In the File Inspector (right hand column) in Xcode, indentation settings can be set on a per-file basis (including the root project). Changing these settings from the defaults sets the indentWidth
property on the corresponding PBXGroup
section. I have been unable to find any documentation indicating that configuring this aspect of Xcode project generation is possible, but it would be great to have.
Concretely, the Swift project uses a 2-space indent width, but generates a project without the indentWidth
set.