Adding lines are very slow

[twepo]

• VSCode Version: Vsiaul Studio Code - Insiders 1.50.0
• OS Version: Windows_NT x64 10.0.19041

Steps to Reproduce:

1. Type some lines
2. Using enter key to add multiple lines or backspace to remove multiple lines

video_and_cpu.zip

Does this issue occur when all extensions are disabled?: Yes

Extension : 0

I assume Windows update affect vscode performance.

[alexdima]

@twepo Does this slowness reproduce when closing all vs code instances and starting with code --disable-renderer-accessibility ? (this sounds like a duplicate of #107016)

[vscode-triage-bot]

This issue has been closed automatically because it needs more information and has not had recent activity. See also our issue reporting guidelines.

Happy Coding!