gh-111201: A new Python REPL (GH-111567)

Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Co-authored-by: Marta Gómez Macías <mgmacias@google.com>
Co-authored-by: Lysandros Nikolaou <lisandrosnik@gmail.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>

1 files changed, 8 insertions, 5 deletions

diff --git a/Lib/code.py b/Lib/code.py
index f4aecdd..1ee1ad6 100644
--- a/Lib/code.py
+++ b/Lib/code.py
@@ -130,7 +130,7 @@ class InteractiveInterpreter:
             # over self.write
             sys.excepthook(type, value, tb)
 
-    def showtraceback(self):
+    def showtraceback(self, **kwargs):
         """Display the exception that just occurred.
 
         We remove the first stack item because it is our own code.
@@ -138,11 +138,12 @@ class InteractiveInterpreter:
         The output is written by self.write(), below.
 
         """
+        colorize = kwargs.pop('colorize', False)
         sys.last_type, sys.last_value, last_tb = ei = sys.exc_info()
         sys.last_traceback = last_tb
         sys.last_exc = ei[1]
         try:
-            lines = traceback.format_exception(ei[0], ei[1], last_tb.tb_next)
+            lines = traceback.format_exception(ei[0], ei[1], last_tb.tb_next, colorize=colorize)
             if sys.excepthook is sys.__excepthook__:
                 self.write(''.join(lines))
             else:
@@ -170,7 +171,7 @@ class InteractiveConsole(InteractiveInterpreter):
 
     """
 
-    def __init__(self, locals=None, filename="<console>", local_exit=False):
+    def __init__(self, locals=None, filename="<console>", *, local_exit=False):
         """Constructor.
 
         The optional locals argument will be passed to the
@@ -280,7 +281,7 @@ class InteractiveConsole(InteractiveInterpreter):
             elif exitmsg != '':
                 self.write('%s\n' % exitmsg)
 
-    def push(self, line):
+    def push(self, line, filename=None):
         """Push a line to the interpreter.
 
         The line should not have a trailing newline; it may have
@@ -296,7 +297,9 @@ class InteractiveConsole(InteractiveInterpreter):
         """
         self.buffer.append(line)
         source = "\n".join(self.buffer)
-        more = self.runsource(source, self.filename)
+        if filename is None:
+            filename = self.filename
+        more = self.runsource(source, filename)
         if not more:
             self.resetbuffer()
         return more