John Tur
351ec9cb4f
Previously, `didChangeWatchedFiles` registrations triggered a rebuild of a single `GlobSet` containing all file watch patterns for the language server. This means that, each time `didChangeWatchedFiles` is registered, the work it takes to construct the `GlobSet` increases. This quadratic blowup caused massive lag with language servers which register thousands of watched files (like Roslyn). Instead, create one `GlobSet` per registration and try matching them one-by-one each time a file watcher event is raised. --- Before you mark this PR as ready for review, make sure that you have: - [X] Added a solid test coverage and/or screenshots from doing manual testing - [X] Done a self-review taking into account security and performance aspects Release Notes: - Optimized performance for language servers which register many file-watching notifications.
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.