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VS 2022 C# interactive doesn't handle Korean input properly

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
35/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
csharp
Domain
devtools

Research direction

Start by reproducing the issue in the Visual Studio 2022 C# Interactive window using Korean input, then compare the behavior with Developers PowerShell for Visual Studio. Done means Korean characters are displayed correctly without duplication or splitting; the payload does not identify a source file or test to run.

Written by the indexing model from the issue text.

Description

This issue has been moved from a ticket on Developer Community.


[severity:It bothers me. A fix would be nice]

This report is for Visual Studio(I tried several times to report through VS&installer, but I failed. And It seems I can’t change the tag)

Dear VS Developers,

In VS 2022 17.7.5 interal C# interactive, it seems like Korean language input is not handled properly.
Letters are duplicated and split up as screenshot. When I tried C# interactive in Developers PowerShell for VS 2022, letters were displayed correctly.

Searching this problem, I have found former feedbacks that reported similar problems as below. And it hasn't been actually resolved.

[https://developercommunity.visualstudio.com/t/Typing-korean-strings-in-C-interactive/1331438]
[https://developercommunity.visualstudio.com/t/The-input-of-Korean-languages-need-to-be/306143]

Thank you.

screenshot 2023-10-23 103302.png


Original Comments
Feedback Bot on 10/22/2023, 07:54 PM:

(private comment, text removed)

sangig yeo on 10/24/2023, 00:18 AM:

(private comment, text removed)

sangig yeo on 10/24/2023, 01:10 AM:

(private comment, text removed)

sangig yeo on 10/26/2023, 05:39 AM:

(private comment, text removed)


Original Solutions

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