From efdf90959f78d1582da312bffbefaabb79f264b7 Mon Sep 17 00:00:00 2001
From: Titus Wormer <tituswormer@gmail.com>
Date: Mon, 13 Jun 2022 12:37:25 +0200
Subject: Add autolinks

---
 src/compiler.rs | 30 ++++++++++++++++++++++++++++--
 1 file changed, 28 insertions(+), 2 deletions(-)

(limited to 'src/compiler.rs')

diff --git a/src/compiler.rs b/src/compiler.rs
index 48983b6..df26f1b 100644
--- a/src/compiler.rs
+++ b/src/compiler.rs
@@ -89,7 +89,11 @@ pub fn compile(events: &[Event], codes: &[Code], options: &CompileOptions) -> St
                 | TokenType::CharacterReferenceMarkerNumeric
                 | TokenType::CharacterReferenceMarkerHexadecimal
                 | TokenType::CharacterReferenceMarkerSemi
-                | TokenType::CharacterReferenceValue => {}
+                | TokenType::CharacterReferenceValue
+                | TokenType::Autolink
+                | TokenType::AutolinkMarker
+                | TokenType::AutolinkProtocol
+                | TokenType::AutolinkEmail => {}
                 #[allow(unreachable_patterns)]
                 _ => {
                     unreachable!("unhandled `enter` of TokenType {:?}", token_type)
@@ -108,7 +112,9 @@ pub fn compile(events: &[Event], codes: &[Code], options: &CompileOptions) -> St
                 | TokenType::CharacterEscape
                 | TokenType::CharacterEscapeMarker
                 | TokenType::CharacterReference
-                | TokenType::CharacterReferenceMarkerSemi => {}
+                | TokenType::CharacterReferenceMarkerSemi
+                | TokenType::Autolink
+                | TokenType::AutolinkMarker => {}
                 TokenType::HtmlFlow => {
                     ignore_encode = false;
                 }
@@ -229,6 +235,26 @@ pub fn compile(events: &[Event], codes: &[Code], options: &CompileOptions) -> St
                     atx_opening_sequence_size = None;
                     atx_heading_buffer = None;
                 }
+                TokenType::AutolinkProtocol => {
+                    let slice = slice_serialize(codes, &get_span(events, index), false);
+                    let buf = buf_tail_mut(buffers);
+                    // To do: options.allowDangerousProtocol ? undefined : protocolHref
+                    // let url = sanitize_uri(slice);
+                    let url = encode(&slice);
+                    buf.push(format!("<a href=\"{}\">", url));
+                    buf.push(encode(&slice));
+                    buf.push("</a>".to_string());
+                }
+                TokenType::AutolinkEmail => {
+                    let slice = slice_serialize(codes, &get_span(events, index), false);
+                    let buf = buf_tail_mut(buffers);
+                    // To do: options.allowDangerousProtocol ? undefined : protocolHref
+                    // let url = sanitize_uri(slice);
+                    let url = encode(&slice);
+                    buf.push(format!("<a href=\"mailto:{}\">", url));
+                    buf.push(encode(&slice));
+                    buf.push("</a>".to_string());
+                }
                 TokenType::ThematicBreak => {
                     buf_tail_mut(buffers).push("<hr />".to_string());
                 }
-- 
cgit