Crate data_url

Processing of data: URLs 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().matches("text", "plain"));
assert_eq!(url.mime_type().get_parameter("charset"), Some("US-ASCII"));
assert_eq!(body, b"Hello World!");
assert!(fragment.is_none());

Modules

forgiving_base64

https://infra.spec.whatwg.org/#forgiving-base64-decode

mime

Macros

require 🔒

Structs

DataUrl

FragmentIdentifier

The URL’s fragment identifier (after #)

Enums

DataUrlError

Functions

decode_with_base64 🔒

decode_without_base64() composed with https://infra.spec.whatwg.org/#isomorphic-decode composed with https://infra.spec.whatwg.org/#forgiving-base64-decode.

decode_without_base64 🔒

This is https://url.spec.whatwg.org/#string-percent-decode while also:

find_comma_before_fragment 🔒

parse_header 🔒

percent_encode 🔒

pretend_parse_data_url 🔒

Similar to https://url.spec.whatwg.org/#concept-basic-url-parser followed by https://url.spec.whatwg.org/#concept-url-serializer

remove_base64_suffix 🔒

None: no base64 suffix