rust-url/data-url

data-url

Processing of data: URLs in Rust according to the Fetch Standard: https://fetch.spec.whatwg.org/#data-urls but starting from a string rather than a parsed URL to avoid extra copies.

use data_url::{DataUrl, mime};

let url = DataUrl::process("data:,Hello%20World!").unwrap();
let (body, fragment) = url.decode_to_vec().unwrap();

assert!(url.mime_type().is("text", "plain"));
assert_eq!(url.mime_type().get_parameter("charset"), Some("US-ASCII"));
assert_eq!(body, b"Hello World!");
assert!(fragment.is_none());