[package] name = "rust_project_demo" version = "0.1.0" edition = "2021" description = "My study of project demo" authors = ["landon"] license = "MIT" # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html [dependencies] rand = "0.7.3" rust_tutorials = "0.1.0" [profile.dev] opt-level = 1 [profile.release] opt-level = 3