etag-rs
Simple EntityTag implementation.
Usage
extern crate etag;
use etag::EntityTag;
fn main() {
let my_tag = EntityTag::strong("lolka".to_owned());
let text_etag = my_tag.to_string();
let parse_tag = text_etag.parse::<EntityTag>().unwrap();
assert!(my_tag.strong_eq(&parse_tag));
}