cargo_meta 0.1.2

Generate Rust data from the Cargo manifest
Documentation 
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use std::env;

pub use cargo_meta_proc::metadata as package_metadata;

pub fn rerun_on_manifest_change() {
    let manifest = format!("{}/Cargo.toml", env::var("CARGO_MANIFEST_DIR").unwrap());
    println!("cargo:rerun-if-changed={}", manifest);
}

pub const fn id<T>(x: T) -> T {
    x
}