From 56e49328fbadab7ead27c8b5b905afc2f47a860e Mon Sep 17 00:00:00 2001
From: Roberto Alsina <roberto.alsina@gmail.com>
Date: Tue, 13 Aug 2024 21:00:00 -0300
Subject: [PATCH 1/4] Tiny bug

---
 src/rules.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rules.cr b/src/rules.cr
index 1f4a7eb..a7dc872 100644
--- a/src/rules.cr
+++ b/src/rules.cr
@@ -19,7 +19,7 @@ module Tartrazine
       match = pattern.match(text, pos)
       # We don't match if the match doesn't move the cursor
       # because that causes infinite loops
-      return false, pos, [] of Token if match.nil? || match.end == 0
+      return false, pos, [] of Token if match.nil? || match.size == 0
       # Log.trace { "#{match}, #{pattern.inspect}, #{text}, #{pos}" }
       tokens = [] of Token
       # Emit the tokens

From c898f395a101c3270f9c12baf5350bdcc12df942 Mon Sep 17 00:00:00 2001
From: Roberto Alsina <roberto.alsina@gmail.com>
Date: Tue, 13 Aug 2024 22:06:07 -0300
Subject: [PATCH 2/4] reset stack on EOL instead of error, makes no difference,
 but it's in pygments version

---
 src/lexer.cr | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/lexer.cr b/src/lexer.cr
index 63e5b7d..a22cecb 100644
--- a/src/lexer.cr
+++ b/src/lexer.cr
@@ -94,8 +94,13 @@ module Tartrazine
         end
         # If no rule matches, emit an error token
         unless matched
-          # Log.trace { "Error at #{pos}" }
-          tokens << {type: "Error", value: "#{text[pos]}"}
+          if text[pos] == "\n"
+            # at EOL, reset state to "root"
+            tokens << {type: "TextWhitespace", value: "\n"}
+            @state_stack = ["root"]
+          else
+            tokens << {type: "Error", value: text[pos..pos]}
+          end
           pos += 1
         end
       end

From 5218af68553822e49465f88c4214b6cd97437b0e Mon Sep 17 00:00:00 2001
From: Roberto Alsina <roberto.alsina@gmail.com>
Date: Tue, 13 Aug 2024 22:06:19 -0300
Subject: [PATCH 3/4] lint

---
 src/formatters/html.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/formatters/html.cr b/src/formatters/html.cr
index 7b4be85..1c8a245 100644
--- a/src/formatters/html.cr
+++ b/src/formatters/html.cr
@@ -30,7 +30,7 @@ module Tartrazine
                    @standalone : Bool = false,
                    @surrounding_pre : Bool = true,
                    @wrap_long_lines : Bool = false,
-                   @weight_of_bold : Int32 = 600,)
+                   @weight_of_bold : Int32 = 600)
     end
 
     def format(text : String, lexer : Lexer) : String

From 6f64b76c44eaf33601e39b879603e4474361c8d1 Mon Sep 17 00:00:00 2001
From: Roberto Alsina <roberto.alsina@gmail.com>
Date: Tue, 13 Aug 2024 22:07:23 -0300
Subject: [PATCH 4/4] lint

---
 spec/tartrazine_spec.cr | 1 -
 1 file changed, 1 deletion(-)

diff --git a/spec/tartrazine_spec.cr b/spec/tartrazine_spec.cr
index 4615a25..4a06dc2 100644
--- a/spec/tartrazine_spec.cr
+++ b/spec/tartrazine_spec.cr
@@ -42,7 +42,6 @@ known_bad = {
   "#{__DIR__}/tests/mcfunction/selectors.txt",
   "#{__DIR__}/tests/php/anonymous_class.txt",
   "#{__DIR__}/tests/html/javascript_unclosed.txt",
-
 }
 
 # Tests that fail because of a limitation in PCRE2