rustminify

一个用于压缩Rust代码的工具。

rustminify-cli (二进制)

❯ cargo install rustminify-cli

❯ rustminify --remove-docs <<EOF
//! crate-level doc

fn main() {
    println!("{}", module::f());
}

mod module {
    //! module-level doc

    /// doc for an item
    pub(crate) fn f() -> i32 {
        1 + 1
    }
}
EOF
fn main(){println!("{}",module::f());}mod module{pub(crate)fn f()->i32{1+1}}

rustminify (库)

❯ cargo add rustminify

use syn::parse_quote;

assert_eq!(
    r#"fn main(){println!("{}",module::f());}mod module{pub(crate)fn f()->i32{1+1}}"#,
    rustminify::minify_file(&rustminify::remove_docs(parse_quote! {
        //! crate-level doc

        fn main() {
            println!("{}", module::f());
        }

        mod module {
            //! module-level doc

            /// doc for an item
            pub(crate) fn f() -> i32 {
                1 + 1
            }
        }
    })),
);

许可证

双许可下 MIT 或 Apache-2.0。

lib.rs:

压缩Rust代码。

use syn::parse_quote;

assert_eq!(
    r#"fn main(){println!("{}",module::f());}mod module{pub(crate)fn f()->i32{1+1}}"#,
    rustminify::minify_file(&rustminify::remove_docs(parse_quote! {
        //! crate-level doc

        fn main() {
            println!("{}", module::f());
        }

        mod module {
            //! module-level doc

            /// doc for an item
            pub(crate) fn f() -> i32 {
                1 + 1
            }
        }
    })),
);