From 79e999fa797e9fc07c2c442e0cf2475f46c88682 Mon Sep 17 00:00:00 2001
From: Wulian233 <1055917385@qq.com>
Date: Sun, 7 Sep 2025 20:35:08 +0800
Subject: [PATCH] port 3.14

---
 Doc/library/idle.rst                                |  8 ++++++--
 Lib/idlelib/News3.txt                               |  2 ++
 Lib/idlelib/pyshell.py                              | 13 +++++++++++++
 .../2024-08-30-19-27-28.gh-issue-123369.zPMFHo.rst  |  2 ++
 4 files changed, 23 insertions(+), 2 deletions(-)
 create mode 100644 Misc/NEWS.d/next/IDLE/2024-08-30-19-27-28.gh-issue-123369.zPMFHo.rst

diff --git a/Doc/library/idle.rst b/Doc/library/idle.rst
index fabea611e0ebcd..c665d08a76420f 100644
--- a/Doc/library/idle.rst
+++ b/Doc/library/idle.rst
@@ -102,8 +102,12 @@ Print Window
 
 Close Window
    Close the current window (if an unsaved editor, ask to save; if an unsaved
-   Shell, ask to quit execution).  Calling ``exit()`` or ``close()`` in the Shell
-   window also closes Shell.  If this is the only window, also exit IDLE.
+   Shell, ask to quit execution).
+
+   You can call ``exit()`` or ``quit()`` to close the Shell.
+   If the :ref:`new interactive interpreter <tut-interac>` is enabled,
+   IDLE also supports using ``exit`` or ``quit`` without the need to call them
+   as functions. If this is the only window, closing it will also exit IDLE.
 
 Exit IDLE
    Close all windows and quit IDLE (ask to save unsaved edit windows).
diff --git a/Lib/idlelib/News3.txt b/Lib/idlelib/News3.txt
index 30784578cc637f..34ddee1a25a4a2 100644
--- a/Lib/idlelib/News3.txt
+++ b/Lib/idlelib/News3.txt
@@ -3,6 +3,8 @@ What's New in IDLE 3.14.0
 Released on 2025-10-07
 =========================
 
+gh-123369: IDLE now support for REPL-specific commands, like help, exit,
+license and quit, without the need to call them as functions.
 
 gh-112936: IDLE - Include Shell menu in single-process mode,
 though with Restart Shell and View Last Restart disabled.
diff --git a/Lib/idlelib/pyshell.py b/Lib/idlelib/pyshell.py
index 74a0e03994f69a..6670222724f737 100755
--- a/Lib/idlelib/pyshell.py
+++ b/Lib/idlelib/pyshell.py
@@ -682,6 +682,19 @@ def execfile(self, filename, source=None):
     def runsource(self, source):
         "Extend base class method: Stuff the source in the line cache first"
         filename = self.stuffsource(source)
+
+        # Synchronize the new interactive shell in Python 3.13
+        # help, exit, license and quit without the need to call them as functions
+        # To disable, set the PYTHON_BASIC_REPL environment variable
+        if not os.getenv('PYTHON_BASIC_REPL'):
+            REPL_COMMANDS = {
+                "quit": "quit()",
+                "exit": "exit()",
+                "help": "help()",
+                "license": "license()"
+            }
+            source = REPL_COMMANDS.get(source, source)
+
         # at the moment, InteractiveInterpreter expects str
         assert isinstance(source, str)
         # InteractiveInterpreter.runsource() calls its runcode() method,
diff --git a/Misc/NEWS.d/next/IDLE/2024-08-30-19-27-28.gh-issue-123369.zPMFHo.rst b/Misc/NEWS.d/next/IDLE/2024-08-30-19-27-28.gh-issue-123369.zPMFHo.rst
new file mode 100644
index 00000000000000..0f337b2c3ed57b
--- /dev/null
+++ b/Misc/NEWS.d/next/IDLE/2024-08-30-19-27-28.gh-issue-123369.zPMFHo.rst
@@ -0,0 +1,2 @@
+IDLE now support for REPL-specific commands, like :kbd:`help`, :kbd:`exit`,
+:kbd:`license` and :kbd:`quit`, without the need to call them as functions.