From b00fafbdcba39e7e17144b07834702629b891062 Mon Sep 17 00:00:00 2001
From: Titus Wormer <tituswormer@gmail.com>
Date: Tue, 14 Jun 2022 18:57:28 +0200
Subject: Fix support for deep subtokenization
MIME-Version: 1.0
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*   Fix a couple of forgotten line ending handling in html (text)
*   Fix missing initial case for html (text) not having a `<` 😬
*   Add line ending handling to `text` construct
---
 src/construct/html_text.rs | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

(limited to 'src/construct')

diff --git a/src/construct/html_text.rs b/src/construct/html_text.rs
index 95fb8c3..c118006 100644
--- a/src/construct/html_text.rs
+++ b/src/construct/html_text.rs
@@ -58,10 +58,14 @@ use crate::tokenizer::{Code, State, StateFn, StateFnResult, TokenType, Tokenizer
 /// a |<x> b
 /// ```
 pub fn start(tokenizer: &mut Tokenizer, code: Code) -> StateFnResult {
-    tokenizer.enter(TokenType::HtmlText);
-    tokenizer.enter(TokenType::HtmlTextData);
-    tokenizer.consume(code);
-    (State::Fn(Box::new(open)), None)
+    if Code::Char('<') == code {
+        tokenizer.enter(TokenType::HtmlText);
+        tokenizer.enter(TokenType::HtmlTextData);
+        tokenizer.consume(code);
+        (State::Fn(Box::new(open)), None)
+    } else {
+        (State::Nok, None)
+    }
 }
 
 /// After `<`, before a tag name or other stuff.
@@ -582,9 +586,9 @@ pub fn tag_open_attribute_value_quoted(
 pub fn tag_open_attribute_value_unquoted(tokenizer: &mut Tokenizer, code: Code) -> StateFnResult {
     match code {
         Code::None | Code::Char('"' | '\'' | '<' | '=' | '`') => (State::Nok, None),
-        Code::CarriageReturnLineFeed | Code::VirtualSpace | Code::Char('\t' | ' ' | '/' | '>') => {
-            tag_open_between(tokenizer, code)
-        }
+        Code::CarriageReturnLineFeed
+        | Code::VirtualSpace
+        | Code::Char('\r' | '\n' | '\t' | ' ' | '/' | '>') => tag_open_between(tokenizer, code),
         Code::Char(_) => {
             tokenizer.consume(code);
             (State::Fn(Box::new(tag_open_attribute_value_unquoted)), None)
@@ -603,9 +607,9 @@ pub fn tag_open_attribute_value_quoted_after(
     code: Code,
 ) -> StateFnResult {
     match code {
-        Code::CarriageReturnLineFeed | Code::VirtualSpace | Code::Char('\t' | ' ' | '>' | '/') => {
-            tag_open_between(tokenizer, code)
-        }
+        Code::CarriageReturnLineFeed
+        | Code::VirtualSpace
+        | Code::Char('\r' | '\n' | '\t' | ' ' | '>' | '/') => tag_open_between(tokenizer, code),
         _ => (State::Nok, None),
     }
 }
-- 
cgit