Easily embed a directory of files into a rust program, with xz and gzip compression support. Lazy unpack and cache files via random access, or inflate them all up front.
In your_crate/embed/hello.txt:
Hello World! In your_crate/build.rs:
fnmain(){ packdir::pack("./embed","embed", packdir::Xz::best()).expect("embed dir");}In your_crate/src/main.rs:
fnmain(){letmut embed = packdir::unpack!("embed");println!("entires:{:?}", embed.entries());// entries: ["hello.txt"]let content = embed.get("hello.txt");println!("content ={content:?}");// content = "Hello World!"}