根据GPT说法，18年以后Rust可以去掉mod.rs

src/commands/mod.rs

@@ -1,20 +0,0 @@
-pub mod add;
-pub use add::add;
-pub mod branch;
-pub use branch::branch;
-pub mod commit;
-pub use commit::commit;
-pub mod init;
-pub use init::init;
-pub mod log;
-pub use log::log;
-pub mod merge;
-pub use merge::merge;
-pub mod remove;
-pub use remove::remove as rm;
-pub mod restore;
-pub use restore::restore;
-pub mod status;
-pub use status::status;
-pub mod switch;
-pub use switch::switch;