Not implemented
Instead of checking out unmerged entries, copy out the
files from named stage. must be between 1 and 3.
Note: --stage=all automatically implies --temp.
boolStdin get; set;
Not implemented
Instead of taking list of paths from the command line,
read list of paths from the standard input. Paths are
separated by LF (i.e. one path per line) by default.
boolTemp get; set;
Not implemented
Instead of copying the files to the working directory
write the content to temporary files. The temporary name
associations will be written to stdout.
boolZ get; set;
Not implemented
Only meaningful with `--stdin`; paths are separated with
NUL character instead of LF.