cargo_metadata 0.2.3

Structured access to the output of cargo metadata Usually used from within a cargo-* executable

# extern crate cargo_metadata;
let manifest_path_arg = std::env::args().skip(2).find(|val| val.starts_with("--manifest-path="));
let metadata = cargo_metadata::metadata(manifest_path_arg.as_ref().map(AsRef::as_ref)).unwrap();