Hitting enter after the first part of a multiline string generates invalid quotes

[rchiodo]

x = """<-- Cursor here, hit enter

Expected result:

x="""

Actual result:

x = """"
"

[sdudley-bsc]

@rchiodo, I encounter a similar issue when using Pylance version 2025.3.1. Actual result:

x = """" \
"

I do not encounter that issue when using Pylance version 2025.2.1.

[debonte]

@sdudley-bsc, what did the line look like before you pressed Enter? And where was the cursor when you pressed Enter?

I tried several scenario trying to hit what you show above and couldn't make it happen.

[rchiodo]

This repros for me:

x = """| <-- cursor here

then hit enter:

x = """" \
"

When really what I wanted was this:

x = """

Or maybe this:

x = """ \
"""