Danilo LealandMikayla Maki 2fbf83049f gpui: Refactor follow_tail implementation to fix scroll snapping bugs (#53101)
Follow up to https://github.com/zed-industries/zed/pull/53017

This PR does some significant refactoring of the `follow_tail` feature
in the GPUI list. That's only used by the agent panel's thread view and
given to the height-changing nature of streaming agent responses, we
were seeing some scroll snapping bugs upon scrolling while the thread is
generating. In the process of fixing it, we introduced a
`remeasure_items` method as an alternative to `splice` so that we could
get the remeasurement fix without scroll position changes. We already
had a `remeasure` method that did that for all of the indexes, but we
needed something more scoped out for the agent panel case, so as to not
remeasure the entire list's content on every new streamed token.

Effectively, this ends up reverting what the PR linked above introduced,
but it improved the API in the process.
 
Release Notes:

- N/A

Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
2026-04-03 21:27:52 +00:00
2026-01-22 23:57:26 +05:30
WIP
2023-12-14 09:25:14 -07:00
2024-09-30 17:46:21 -04:00
2026-02-03 20:31:02 -07:00
2025-02-04 09:02:59 -05:00
2025-02-04 09:02:59 -05:00
2026-01-06 12:49:51 -08:00
2025-10-27 13:27:59 -04:00
2025-10-17 18:58:14 +00:00
2026-03-17 16:34:35 +00:00

Zed

Zed CI

Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.


Installation

On macOS, Linux, and Windows you can download Zed directly or install Zed via your local package manager (macOS/Linux/Windows).

Other platforms are not yet available:

Developing Zed

Contributing

See CONTRIBUTING.md for ways you can contribute to Zed.

Also... we're hiring! Check out our jobs page for open roles.

Licensing

License information for third party dependencies must be correctly provided for CI to pass.

We use cargo-about to automatically comply with open source licenses. If CI is failing, check the following:

  • Is it showing a no license specified error for a crate you've created? If so, add publish = false under [package] in your crate's Cargo.toml.
  • Is the error failed to satisfy license requirements for a dependency? If so, first determine what license the project has and whether this system is sufficient to comply with this license's requirements. If you're unsure, ask a lawyer. Once you've verified that this system is acceptable add the license's SPDX identifier to the accepted array in script/licenses/zed-licenses.toml.
  • Is cargo-about unable to find the license for a dependency? If so, add a clarification field at the end of script/licenses/zed-licenses.toml, as specified in the cargo-about book.

Sponsorship

Zed is developed by Zed Industries, Inc., a for-profit company.

If you’d like to financially support the project, you can do so via GitHub Sponsors. Sponsorships go directly to Zed Industries and are used as general company revenue. There are no perks or entitlements associated with sponsorship.

S
Description
No description provided
Readme
411 MiB
0 Stars 1 Watchers 0 Forks
Languages
Rust 94.9%
JSON-with-Comments 2.7%
Python 0.8%
Inno Setup 0.3%
Tree-sitter Query 0.3%
Other 0.5%