[package] name = "minigrepcodecow" version = "0.1.0" edition = "2021" license= "MIT" description= "my own grep" author= "codecow" email= "zhenbodou@gmail.com" # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html [profile.dev] opt-level=0 [profile.release] opt-level=3 [dependencies]