Difference in Ctrl+D Behavior Between REPL and `code.interact`

Bug report

Bug description:

With #133883 merged, hitting ctrl+d at the start of a blank line in a multi-line entry causes the existing code to be evaluated in both the new REPL and the basic REPL:

>>> def foo(x):
... 
  File "<python-input-0>", line 1
    def foo(x):
               ^
IndentationError: expected an indented block after function definition on line 1

But code.interact() exits immediately without executing the existing code:

>>> def foo(x):
... 

now exiting InteractiveConsole...

I doubt this is terribly impactful, but I think it would still be nice to have these behave the same way.

I have a patch ready that I think will resolve this, so I'll open a PR shortly.

CPython versions tested on:

CPython main branch

Operating systems tested on:

Linux

Linked PRs

• gh-139876

Comece comparando o tratamento de Ctrl+D na REPL nova e na básica com code.interact(), usando a reprodução da definição de função multilinha com uma linha em branco presente na issue. Está concluído quando code.interact() avaliar o código existente de forma consistente com as outras REPLs; o PR vinculado gh-139876 indica que o trabalho já está em andamento.