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Window contents not cleared properly

See original GitHub issue

Details

Browser and browser version: Chrome 97
OS version: macOS 11.6.2
xterm.js version: 4.16

Steps to reproduce

Run ls -G && nvim with webgl renderer

With WebGL

With Canvas

Other Examples

CleanShot 2022-01-16 at 10 12 01

https://github.com/vercel/hyper/issues/6242 https://github.com/vercel/hyper/issues/6239

I’m able to consistently reproduce using the steps above for webgl renderer, the hyper issue I’ve linked also mentions the same for canvas but I’m not able to get a consistent repro

Finding

54375713bc2b049648f03540e611f9c3abd58561 is the first bad commit

@Tyriar I’m not familiar enough with xterm core code to fix this, I can try if you can provide some direction as to what might be wrong from the commit I’ve mentioned.

Till we can get this, we can use 4.15 since this affects usability a lot. But that version suffers from #3547, I’ve opened #3618 to work around that in ligatures addon itself

Issue Analytics

State:
Created 2 years ago
Comments:18 (18 by maintainers)

Top GitHub Comments

1reaction

LabhanshAgrawalcommented, Feb 4, 2022

@LabhanshAgrawal oh sorry about that, you’re right the change to src/browser/services/RenderService.ts is in core

Sorry didn’t mean to vent, just lamenting

1reaction

Tyriarcommented, Feb 1, 2022

@LabhanshAgrawal I’ll be going through the PRs hopefully today, just need to get through a pretty big terminal link refactor in vscode

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