clean 命令
clean 命令用於刪除生成的手冊和任何其他建置製品。
mdbook clean
指定目錄
The clean command can take a directory as an argument to use as the book’s root instead of the current working directory.
mdbook clean path/to/book
--dest-dir
The --dest-dir (-d) option allows you to override the book’s output directory, which will be deleted by this command. Relative paths are interpreted relative to the current directory. If not specified it will default to the value of the build.build-dir key in book.toml, or to ./book.
mdbook clean --dest-dir=path/to/book
path/to/book could be absolute or relative.