fix: Inline code incorrectly parses inner markdown syntax (#10)

.vscode/tasks.json

@@ -39,7 +39,7 @@
       },
       "type": "shell",
       "command": [
-        "dart format --fix -l 80 lib test"
+        "dart format -l 80 lib test"
       ],
       "dependsOn": [],
       "args": [],

lib/src/parser.dart

@@ -453,17 +453,19 @@ List<MD$Span> _parseInlineSpans(String text) {
 
     for (var i = 0; i < length; i++) {
       final ch = codes[i];
-      // Check for escaped characters
-      if (ch == esc /* \ */ && i != length - 1) {
-        final nextChar = codes[i + 1];
-        // Check if the next character is an escaped character
-        if (_escapedChars.length > nextChar && _escapedChars[nextChar] == 1) {
-          hasExcluded = true; // We have an escaped character
-          excluded.add(i); // Exclude this character as it is escaped
-          i++; // skip next char
 
-          continue;
+      // If we are inside a monospace block, we should only look
+      // for the closing backtick.
+      if (mask.contains(MD$Style.monospace)) {
+        if (ch == 96 /* ` */ && i > 0 && codes[i - 1] != esc /* ignore \` */) {
+          // Found closing backtick
+          maybePushSpan(i);
+          mask ^= MD$Style.monospace;
+          start = i + 1;
         }
+        // We continue to the next character, ignoring any other
+        // special markers.
+        continue;
       }
 
       // If this character is part of a link or image, skip it
@@ -478,6 +480,19 @@ List<MD$Span> _parseInlineSpans(String text) {
         continue;
       }
 
+      // Check for escaped characters
+      if (ch == esc /* \ */ && i != length - 1) {
+        final nextChar = codes[i + 1];
+        // Check if the next character is an escaped character
+        if (_escapedChars.length > nextChar && _escapedChars[nextChar] == 1) {
+          hasExcluded = true; // We have an escaped character
+          excluded.add(i); // Exclude this character as it is escaped
+          i++; // skip next char
+
+          continue;
+        }
+      }
+
       // If the character is not a special inline marker, continue
       if (_kind.length > ch && _kind[ch] == 0) continue;
 

test/parser/parser_test.dart

@@ -370,6 +370,47 @@ void main() => group('Parse', () {
         );
       });
 
+      test('Inline code should treat inline code as literal', () {
+        // A map of markdown syntax to its expected literal representation
+        // inside a code block.
+        const List<String> syntaxes = [
+          '*italic*',
+          '_italic_',
+          '**bold**',
+          '__underline__',
+          '~~strike~~',
+          '==highlight==',
+          '||spoiler||',
+          r'\* \_ \`',
+          '!alt',
+          '* Item 1',
+          '# Header',
+          '---',
+          '1. Item **1**',
+          '[Markdown Live Preview](https://markdownlivepreview.com/)',
+          'package:flutter_md/flutter_md.dart'
+        ];
+
+        final text = syntaxes.map((syntax) => '`$syntax`').join();
+        final markdown = markdownDecoder.convert(text);
+
+        expect(markdown.blocks,
+            allOf(isNotEmpty, hasLength(1), everyElement(isA<MD$Paragraph>())));
+
+        final paragraph = markdown.blocks.first as MD$Paragraph;
+        final spans = paragraph.spans;
+
+        for (var i = 0; i < syntaxes.length; i++) {
+          final expectedText = syntaxes.elementAt(i);
+
+          final codeSpan = spans[i];
+          expect(codeSpan.text, expectedText);
+          expect(codeSpan.style, MD$Style.monospace,
+              reason:
+                  'Span for "$expectedText" should only have monospace style');
+        }
+      });
+
       group('Parse escaped characters', () {
         const escapedCharacterTests = {
           r'\\': r'\', // Backslash