- From: Julian Reschke <julian.reschke@gmx.de>
- Date: Sun, 25 Jun 2017 13:52:37 +0200
- To: HTTP Working Group <ietf-http-wg@w3.org>
Here's a recent example I found (when looking for uses of JFV): <https://w3c.github.io/webappsec-clear-site-data/#header>: > The Clear-Site-Data HTTP response header field sends a signal to the user agent that it ought to remove all data of a certain set of types. The header is represented by the following ABNF [RFC5234]: > > Clear-Site-Data = 1#( DQUOTE ( data-type | extension-type ) DQUOTE ) > data-type = "cache" | "cookies" | "storage" | "executionContexts" > extension-type = 1*( ALPHA | "-") > ; #rule is defined in Section 7 of RFC 7230. > ; DQUOTE and ALPHA are defined in Appendix B.1 of RFC 5234. Issues: a) the list rule is defined in RFC 7230, not RFC 5234 b) the syntax doesn't allow whitespace, but the examples use it c) things look like quoted-strings, but aren't quoted-strings d) tokens not allowed Best regards, Julian
Received on Sunday, 25 June 2017 11:53:13 UTC