From 24e866347ec2355c35e0e39e317946b9b833d2ed Mon Sep 17 00:00:00 2001
From: Scott Worley <scottworley@scottworley.com>
Date: Fri, 29 Dec 2023 11:46:36 -0800
Subject: [PATCH] Support strikethrough
---
domfilter.py | 7 +++++++
domfilter_test.py | 12 ++++++++++++
paperdoorknob.py | 1 +
3 files changed, 20 insertions(+)
diff --git a/domfilter.py b/domfilter.py
index 22f96a1..e1095f0 100644
--- a/domfilter.py
+++ b/domfilter.py
@@ -10,9 +10,16 @@ from typing import Any, Callable, List, Tuple
from bs4.element import Tag
+def _changeTag(tag: Tag, new_name: str) -> Tag:
+ tag.name = new_name
+ return tag
+
+
DOMFilters: List[Tuple[str, Callable[[Tag], Any]]] = [
("NoEdit", lambda x: [eb.decompose() for eb in x.find_all("div", class_="post-edit-box")]),
("NoFooter", lambda x: [foot.decompose() for foot in x.find_all("div", class_="post-footer")]),
+ ("Strike", lambda x: [_changeTag(span, 's')
+ for span in x.find_all("span", style="text-decoration: line-through;")]),
]
diff --git a/domfilter_test.py b/domfilter_test.py
index c3c8ee2..8daca20 100644
--- a/domfilter_test.py
+++ b/domfilter_test.py
@@ -21,6 +21,11 @@ class TestDOMFilters(unittest.TestCase):
This is glowfic
<div class="post-footer">This is the footer</div>
</div>''', 'html.parser')
+ self._strike = BeautifulSoup(b'''
+ <div class="post-content">
+ <p><span style="text-decoration: line-through;">Abandon hope and endure.</span></p>
+ <p>No. Win.</p>
+ </div>''', 'html.parser')
def testStripFooters(self) -> None:
ApplyDOMFilters("NoFooter", self._html)
@@ -37,6 +42,13 @@ class TestDOMFilters(unittest.TestCase):
self.assertEqual(list(self._html.stripped_strings),
["This is glowfic"])
+ def testStrike(self) -> None:
+ ApplyDOMFilters('Strike', self._strike)
+ s = self._strike.find_all('s')
+ self.assertEqual(len(s), 1)
+ self.assertEqual(list(s[0].stripped_strings),
+ ['Abandon hope and endure.'])
+
if __name__ == '__main__':
unittest.main()
diff --git a/paperdoorknob.py b/paperdoorknob.py
index b364f4d..0da6d97 100644
--- a/paperdoorknob.py
+++ b/paperdoorknob.py
@@ -21,6 +21,7 @@ def process(spec: Spec) -> None:
\\usepackage{booktabs}
\\usepackage{graphicx}
\\usepackage{longtable}
+\\usepackage{soul}
\\usepackage{varwidth}
\\usepackage{wrapstuff}
''')
--
2.47.2