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Code Issues Projects Releases Packages Wiki Activity Actions 13

[3.13] gh-121609: Fix pasting of characters containing unicode character joiner (GH-121667) (#121733)

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Co-authored-by: Marta Gómez Macías <mgmacias@google.com>
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Miss Islington (bot) 2024-07-14 11:02:46 +02:00 • committed by GitHub
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3 changed files with 7 additions and 1 deletions
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1
Lib/_pyrepl/reader.py
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@ -58,7 +58,6 @@ def disp_str(buffer: str) -> tuple[str, list[int]]:
elif unicodedata.category(c).startswith("C"): elif unicodedata.category(c).startswith("C"):
c = r"\u%04x" % ord(c) c = r"\u%04x" % ord(c)
s.append(c) s.append(c)
b.append(str_width(c))
b.extend([0] * (len(c) - 1)) b.extend([0] * (len(c) - 1))
else: else:
s.append(c) s.append(c)

6
Lib/test/test_pyrepl/test_reader.py
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@ -89,6 +89,12 @@ class TestReader(TestCase):
reader.setpos_from_xy(0, 0) reader.setpos_from_xy(0, 0)
self.assertEqual(reader.pos, 0) self.assertEqual(reader.pos, 0)
def test_control_characters(self):
code = 'flag = "🏳️‍🌈"'
events = code_to_events(code)
reader, _ = handle_all_events(events)
self.assert_screen_equals(reader, 'flag = "🏳️\\u200d🌈"')
def test_setpos_from_xy_multiple_lines(self): def test_setpos_from_xy_multiple_lines(self):
# fmt: off # fmt: off
code = ( code = (

1
Misc/NEWS.d/next/Core_and_Builtins/2024-07-13-09-51-44.gh-issue-121609.jWsE5t.rst Normal file
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@ -0,0 +1 @@
Fix pasting of characters containing unicode character joiners in the new REPL. Patch by Marta Gomez Macias