vercel / vercel/hyper

Text fill color "spilling"

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Dominant language
TypeScript
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Description

  • I am on the latest Hyper.app version
  • I have searched the issues of this repo and believe that this is not a duplicate

Issue

There is a weird issue with background color of the text "spilling" and filling text, that it sould not. Specifically, this happens when using pm2.
The issue reproduces itself from time to time after these actions:

  • open wsl bash in hyper
  • run pm2 list

What happens next, can be seen on the screenshot:

Hyper+2019-06-04+11 33 05

And, as seen on screenshot, normal colors can be restored after some other command also outpurs colored/filled text.

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the issue in Hyper 3.0.2 by opening WSL bash and running pm2 list, then compare the terminal's text background rendering before and after another colored command. Trace the terminal rendering path responsible for filled text and colors; done means the background no longer spills and normal colors remain correct.

Written by the indexing model from the issue text.

Assessment

Tech stack
bash, typescript
Domain
cli
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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