Name of unusedVars warning type in CMakePresets.json could be misleading
CMake 3.19 removed the
--warn-unused-vars command line option, but
--warn-unused-cli remains supported. The naming of the
unusedVars field under the
warnings section could easily be mistaken as referring to the former instead of the latter (that's exactly what happened to me upon first seeing it).
I suggest that perhaps this presets option should be renamed to
unusedCli or something similar to make it match its associated command line option more closely.