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gh-111201: Speed up paste mode in the REPL (#119341)

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Co-authored-by: Łukasz Langa <lukasz@langa.pl>
This commit is contained in:
Pablo Galindo Salgado 2024-05-22 01:28:32 -04:00 • committed by GitHub
parent cd516cd1f5
commit e6572e8f98
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GPG key ID: B5690EEEBB952194
6 changed files with 21 additions and 16 deletions
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8
Lib/_pyrepl/reader.py
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@ -54,7 +54,7 @@ def disp_str(buffer: str) -> tuple[str, list[int]]:
b: list[int] = []
s: list[str] = []
for c in buffer:
if unicodedata.category(c).startswith("C"):
if ord(c) > 128 and unicodedata.category(c).startswith("C"):
c = r"\u%04x" % ord(c)
s.append(c)
b.append(wlen(c))
@ -225,7 +225,7 @@ class Reader:
dirty: bool = False
finished: bool = False
paste_mode: bool = False
was_paste_mode_activated: bool = False
in_bracketed_paste: bool = False
commands: dict[str, type[Command]] = field(default_factory=make_default_commands)
last_command: type[Command] | None = None
syntax_table: dict[str, int] = field(default_factory=make_default_syntax_table)
@ -448,7 +448,7 @@ class Reader:
elif "\n" in self.buffer:
if lineno == 0:
prompt = self.ps2
elif lineno == self.buffer.count("\n"):
elif self.ps4 and lineno == self.buffer.count("\n"):
prompt = self.ps4
else:
prompt = self.ps3
@ -611,7 +611,7 @@ class Reader:
self.after_command(command)
if self.dirty:
if self.dirty and not self.in_bracketed_paste:
self.refresh()
else:
self.update_cursor()