Closes #47064 Closes #20806 The previous implementation used Zed's custom fsevent crate, which spawned a dedicated thread for each watched path. On large projects, this could result in 100+ threads just for filesystem watching. This PR removes the `fsevent` crate and switches to using `notify's` FsEventWatcher directly. The notify implementation maintains a single FSEvents stream that watches all paths on one thread. When paths are added or removed, the stream is stopped, the path list is updated, and the stream is restarted. Ref: https://github.com/notify-rs/notify/blob/main/notify/src/fsevent.rs As a result, Zed now uses one thread for filesystem watching regardless of how many paths are watched. Release Notes: - On macOS, Zed now uses significantly fewer resources when watching filesystem changes --------- Signed-off-by: Marco Mihai Condrache <52580954+marcocondrache@users.noreply.github.com> Co-authored-by: Anthony Eid <anthony@zed.dev> |
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| ci | ||
| crates | ||
| docs | ||
| extensions | ||
| legal | ||
| nix | ||
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| tooling | ||
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| AGENTS.md | ||
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| CLAUDE.md | ||
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| CODE_OF_CONDUCT.md | ||
| compose.yml | ||
| CONTRIBUTING.md | ||
| debug.plist | ||
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| flake.lock | ||
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| livekit.yaml | ||
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| Procfile | ||
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| README.md | ||
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Zed
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:
- Web (tracking issue)
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 specifiederror for a crate you've created? If so, addpublish = falseunder[package]in your crate's Cargo.toml. - Is the error
failed to satisfy license requirementsfor 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 theacceptedarray inscript/licenses/zed-licenses.toml. - Is
cargo-aboutunable to find the license for a dependency? If so, add a clarification field at the end ofscript/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.