From a3dd207e3b1ebcbcb6cec0f703a695e51ae4ece0 Mon Sep 17 00:00:00 2001 From: Titus Wormer Date: Fri, 24 Jun 2022 17:57:10 +0200 Subject: Add link, images (resource) This is still some messy code that needs cleaning up, but it adds support for links and images, of the resource kind (`[a](b)`). References (`[a][b]`) are parsed and will soon be supported, but need matching. * Fix bug to pad percent-encoded bytes when normalizing urls * Fix bug with escapes counting as balancing in destination * Add `space_or_tab_one_line_ending`, to parse whitespace including up to one line ending (but not a blank line) * Add `ParserState` to share codes, definitions, etc --- src/constant.rs | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'src/constant.rs') diff --git a/src/constant.rs b/src/constant.rs index 8e1acf3..5cb7826 100644 --- a/src/constant.rs +++ b/src/constant.rs @@ -193,6 +193,11 @@ pub const HTML_RAW_SIZE_MAX: usize = 8; /// To safeguard performance, labels are capped at a large number: `999`. pub const LINK_REFERENCE_SIZE_MAX: usize = 999; +/// To do. +/// See: , +/// . +pub const LINK_RESOURCE_DESTINATION_BALANCE_MAX: usize = 32; + /// List of protocols allowed, when operating safely, as `href` on `a`. /// /// This list is based on what is allowed by GitHub. @@ -201,8 +206,6 @@ pub const SAFE_PROTOCOL_HREF: [&str; 6] = ["http", "https", "irc", "ircs", "mail /// List of protocols allowed, when operating safely, as `src` on `img`. /// /// This list is based on what is allowed by GitHub. -// To do: image. -#[allow(dead_code)] pub const SAFE_PROTOCOL_SRC: [&str; 2] = ["http", "https"]; /// The number of characters that form a tab stop. -- cgit