Fix quotes in headers

AlexanderDokuchaev · Feb 28, 2024 · 46ca68a · 46ca68a
1 parent dcc38d2
commit 46ca68a
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/md_dead_link_check/preprocess.py b/md_dead_link_check/preprocess.py
@@ -78,16 +78,16 @@ def process_md_file(path: Path, root_dir: Path) -> MarkdownInfo:
             if in_code_block:
                 continue
 
-            # Skip $ and ` tags
-            line = re.sub(RE_SUB, "", line)
-
             # Detect headers
             res = re.match(RE_HEADER, line)
             if res:
                 fragment = process_header_to_fragment(res.group(1))
                 fragments.append(fragment)
                 continue
 
+            # Skip $ and ` tags
+            line = re.sub(RE_SUB, "", line)
+
             # Detect links
             matches = re.findall(RE_LINK, line)
             if matches:

diff --git a/tests/test_md_files/a.md b/tests/test_md_files/a.md
@@ -28,3 +28,5 @@ Some text
 [b](./b.md) [d.a](b.md) `[A+B](A)`
 [d.a](./d/a.md)
 [d.a](/tests/test_md_files/d/a.md)
+
+### Header with `quotes` and $math$
diff --git a/tests/test_preprocess.py b/tests/test_preprocess.py
@@ -30,6 +30,7 @@ def test_find_all_markdowns_in_repo():
         ("Header 1", "header-1"),
         ("C++ ext", "c-ext"),
         ("H_I (H)", "h_i-h"),
+        ("A `quotes` f", "a-quotes-f"),
     ),
 )
 def test_process_header_to_fragment(header, fragment):
@@ -47,6 +48,7 @@ def test_process_md_file():
         "formula",
         "grave",
         "links",
+        "header-with-quotes-and-math",
     ]
 
     ref_links = [