From 6e17864cf53bbb0a99643b29865e5dfd47b7e8f4 Mon Sep 17 00:00:00 2001
From: Martin Schorfmann <martin@schorfma.de>
Date: Wed, 4 Oct 2023 21:39:27 +0200
Subject: [PATCH] Replace "axt" occurences with "atx"

---
 README.md                            | 16 ++++++++--------
 benchmark/bench.py                   |  2 +-
 benchmark/cases/{axt.txt => atx.txt} |  0
 src/mistune/block_parser.py          | 18 +++++++++---------
 src/mistune/list_parser.py           |  2 +-
 tests/test_misc.py                   |  2 +-
 6 files changed, 20 insertions(+), 20 deletions(-)
 rename benchmark/cases/{axt.txt => atx.txt} (100%)

diff --git a/README.md b/README.md
index 209320a..6e97cc2 100644
--- a/README.md
+++ b/README.md
@@ -66,14 +66,14 @@ Tidelift will coordinate the fix and disclosure.
 Here is the benchmark score on my computer. Check the `benchmark/bench.py` script.
 
 ```
-mistune (3.0.0) - axt: 13.901472091674805ms
-mistune (slow) - axt: 13.122797012329102ms
-mistune (fast) - axt: 13.248443603515625ms
-mistune (full) - axt: 15.445232391357422ms
-markdown (3.3.7) - axt: 48.41303825378418ms
-markdown2 (2.4.3) - axt: 379.30870056152344ms
-mistletoe (0.8.2) - axt: 25.46215057373047ms
-markdown_it (2.1.0) - axt: 42.37723350524902ms
+mistune (3.0.0) - atx: 13.901472091674805ms
+mistune (slow) - atx: 13.122797012329102ms
+mistune (fast) - atx: 13.248443603515625ms
+mistune (full) - atx: 15.445232391357422ms
+markdown (3.3.7) - atx: 48.41303825378418ms
+markdown2 (2.4.3) - atx: 379.30870056152344ms
+mistletoe (0.8.2) - atx: 25.46215057373047ms
+markdown_it (2.1.0) - atx: 42.37723350524902ms
 mistune (3.0.0) - setext: 8.43048095703125ms
 mistune (slow) - setext: 8.97979736328125ms
 mistune (fast) - setext: 8.122920989990234ms
diff --git a/benchmark/bench.py b/benchmark/bench.py
index 44cb228..379f401 100644
--- a/benchmark/bench.py
+++ b/benchmark/bench.py
@@ -112,7 +112,7 @@ def benchmarks(cases, count=100):
 if __name__ == '__main__':
     cases = [
         # block
-        'axt',
+        'atx',
         'setext',
         'normal_ul',
         'insane_ul',
diff --git a/benchmark/cases/axt.txt b/benchmark/cases/atx.txt
similarity index 100%
rename from benchmark/cases/axt.txt
rename to benchmark/cases/atx.txt
diff --git a/src/mistune/block_parser.py b/src/mistune/block_parser.py
index 2104d9d..1442c3f 100644
--- a/src/mistune/block_parser.py
+++ b/src/mistune/block_parser.py
@@ -20,7 +20,7 @@
 from .list_parser import parse_list, LIST_PATTERN
 
 _INDENT_CODE_TRIM = re.compile(r'^ {1,4}', flags=re.M)
-_AXT_HEADING_TRIM = re.compile(r'(\s+|^)#+\s*$')
+_ATX_HEADING_TRIM = re.compile(r'(\s+|^)#+\s*$')
 _BLOCK_QUOTE_TRIM = re.compile(r'^ ?', flags=re.M)
 _BLOCK_QUOTE_LEADING = re.compile(r'^ *>', flags=re.M)
 
@@ -56,7 +56,7 @@ class BlockParser(Parser):
 
     SPECIFICATION = {
         'blank_line': r'(^[ \t\v\f]*\n)+',
-        'axt_heading': r'^ {0,3}(?P<axt_1>#{1,6})(?!#+)(?P<axt_2>[ \t]*|[ \t]+.*?)$',
+        'atx_heading': r'^ {0,3}(?P<atx_1>#{1,6})(?!#+)(?P<atx_2>[ \t]*|[ \t]+.*?)$',
         'setex_heading': r'^ {0,3}(?P<setext_1>=|-){1,}[ \t]*$',
         'fenced_code': (
             r'^(?P<fenced_1> {0,3})(?P<fenced_2>`{3,}|~{3,})'
@@ -77,7 +77,7 @@ class BlockParser(Parser):
     DEFAULT_RULES = (
         'fenced_code',
         'indent_code',
-        'axt_heading',
+        'atx_heading',
         'setex_heading',
         'thematic_break',
         'block_quote',
@@ -182,16 +182,16 @@ def markdown(text):
         state.append_token(token)
         return end_pos
 
-    def parse_axt_heading(self, m: Match, state: BlockState) -> int:
-        """Parse token for AXT heading. An AXT heading is started with 1 to 6
+    def parse_atx_heading(self, m: Match, state: BlockState) -> int:
+        """Parse token for ATX heading. An ATX heading is started with 1 to 6
         symbol of ``#``."""
-        level = len(m.group('axt_1'))
-        text = m.group('axt_2').strip()
+        level = len(m.group('atx_1'))
+        text = m.group('atx_2').strip()
         # remove last #
         if text:
-            text = _AXT_HEADING_TRIM.sub('', text)
+            text = _ATX_HEADING_TRIM.sub('', text)
 
-        token = {'type': 'heading', 'text': text, 'attrs': {'level': level}, 'style': 'axt'}
+        token = {'type': 'heading', 'text': text, 'attrs': {'level': level}, 'style': 'atx'}
         state.append_token(token)
         return m.end() + 1
 
diff --git a/src/mistune/list_parser.py b/src/mistune/list_parser.py
index 6ce6baa..6a5e8dd 100644
--- a/src/mistune/list_parser.py
+++ b/src/mistune/list_parser.py
@@ -93,7 +93,7 @@ def _parse_list_item(block, bullet, groups, token, state, rules):
     pairs = [
         ('thematic_break', block.specification['thematic_break']),
         ('fenced_code', block.specification['fenced_code']),
-        ('axt_heading', block.specification['axt_heading']),
+        ('atx_heading', block.specification['atx_heading']),
         ('block_quote', block.specification['block_quote']),
         ('block_html', block.specification['block_html']),
         ('list', block.specification['list']),
diff --git a/tests/test_misc.py b/tests/test_misc.py
index 62d4468..2d053fa 100644
--- a/tests/test_misc.py
+++ b/tests/test_misc.py
@@ -84,7 +84,7 @@ def test_ast_output(self):
                 'type': 'heading',
                 'children': [{'type': 'text', 'raw': 'h1'}],
                 'attrs': {'level': 1},
-                'style': 'axt',
+                'style': 'atx',
             },
             {'type': 'blank_line'},
             {