Bad rendering of text progress bars inside terminal

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#2,449 4 comments 1 reaction 0 assignees View on GitHub

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
32/100
Issue type
Bug
Clarity
Mostly clear
Activity status
Stale
Tech stack
macos, zsh
Domain
cli, desktop

Research direction

Reproduce the issue in Warp on macOS 13.1 with zsh 5.9: open a window, split the pane right, and run brew install in one pane. Compare progress-bar redraws with the screenshot; done means text output can be overwritten and renders correctly in split panes.

Written by the indexing model from the issue text.

Description

area:ui-framework bug ready-to-implement triaged
Discord username (optional)

No response

Describe the bug

Text progress / loading bars that some commands (e.g. brew install <formula>) output to the terminal are rendered incorrectly when using split planes. More specifically, it seems outputted text can't be written over afterwards. See screenshot for clarification.

To Reproduce
  1. Open new window in warp
  2. Split pane right
  3. Run brew install <formula> for some new formula in one of the panes (so that loading bars are outputted into the terminal)
Expected behaviour

No response

Screenshots
Screenshot - Warp bug report - 2023-01-06
Operating System

MacOS

OS Version

13.1

Shell Version

zsh 5.9

Warp Version

v0.2023.01.03.08.03.stable_01

Additional context

No response

Does this block you from using Warp daily?

No

Warp Internal (ignore): linear-label:b8107fdf-ba31-488d-b103-d271c89cac3e

None

Dominant language
Rust
Stars
65.1k
Forks
5.6k
PR merge metrics
PR metrics pending

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