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Lukas Wirth 62083fe796
gpui: Do not render ligatures between different styled text runs (#37175)
Currently when we render text with differing styles adjacently we might
form a ligature between the text, causing the ligature forming
characters to take on one of the two styles. This can especially become
confusing when a ligature is formed between actual text and inlay hints.

Annoyingly, the only ways to prevent this with core text is to either
render each run separately, or to insert a zero-width non-joiner to
force core text to break the ligatures apart, as it otherwise will merge
subsequent font runs of the same fonts.

We currently do layouting on a per line basis and it is unlikely we want
to change that as it would incur a lot of complexity and annoyances to
merge things back into a line, so this goes with the other approach of
inserting ZWNJ characters instead.

Note that neither linux nor windows seem to currently render ligatures,
so this only concerns macOS rendering at the moment.

Release Notes:

- Fixed ligatures forming between real text and inlay hints on macOS
2025-09-01 09:49:52 +02:00
.cargo windows: Publish nightly (#24800) 2025-07-09 08:57:03 +08:00
.cloudflare docs: Document context servers (#21170) 2024-11-25 11:05:14 -05:00
.config emmet: Extract to zed-extensions/emmet repository (#36323) 2025-08-16 17:02:51 +00:00
.github chore: Fix typo in 10_bug_report.yml (#36922) 2025-08-26 11:05:40 +02:00
.zed Ensure *.json recognized as JSONC if checkout folder not zed (#34289) 2025-07-11 14:25:09 +00:00
assets linux: Support ctrl-insert in markdown previews (#37273) 2025-08-31 19:57:24 +00:00
crates gpui: Do not render ligatures between different styled text runs (#37175) 2025-09-01 09:49:52 +02:00
docs docs: Improve Bedrock suggested IAM policy (#37278) 2025-08-31 20:08:17 -04:00
extensions html: Bump to v0.2.2 (#37102) 2025-08-28 17:07:06 +00:00
legal ci: Check for broken links (#30844) 2025-06-06 09:39:35 +00:00
nix nix: Update flake, remove legacy Darwin SDK usage (#37254) 2025-08-31 14:09:09 -07:00
script Bump pnpm dependencies (#37258) 2025-08-31 10:19:12 +00:00
tooling Update Rust crate tracing-subscriber to v0.3.20 [SECURITY] (#37195) 2025-08-31 08:54:22 +00:00
.clinerules Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
.cursorrules Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
.git-blame-ignore-revs Add PR 15352 to .git-blame-ignore-revs (#30870) 2025-05-17 11:35:58 +00:00
.gitattributes Prevent GitHub from displaying comments within JSON files as errors (#7043) 2024-01-29 23:11:25 -05:00
.gitignore Account for issue types in top-ranking issues script (#33118) 2025-06-20 14:19:29 -04:00
.mailmap Update .mailmap (#30874) 2025-05-17 12:34:42 +00:00
.prettierrc ci: Add check for formatting default.json (#30034) 2025-05-06 18:55:26 +00:00
.rules gpui: Simplify Action macros + support doc comments in actions! (#33263) 2025-06-24 04:34:51 +00:00
.windsurfrules Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
Cargo.lock Update Rust crate tracing-subscriber to v0.3.20 [SECURITY] (#37195) 2025-08-31 08:54:22 +00:00
Cargo.toml settings: Improve parse errors (#37234) 2025-08-30 17:59:04 +00:00
CLAUDE.md Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
clippy.toml Restructure agent context (#29233) 2025-04-24 21:29:33 +00:00
CODE_OF_CONDUCT.md Remove community content from docs and point to zed.dev (#19895) 2024-10-29 09:44:58 -04:00
compose.yml Set stripe-mock version to 0.178.0 to match stripe API version used (#34786) 2025-07-20 19:39:04 +00:00
CONTRIBUTING.md Add a "mandatory PR contents" section in the contribution docs (#37259) 2025-08-31 20:56:23 +03:00
Cross.toml Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
debug.plist WIP 2023-12-14 09:25:14 -07:00
default.nix Fix nix build (#26270) 2025-03-10 01:06:11 -07:00
docker-compose.sql collab: Setup database for LLM service (#15882) 2024-08-06 17:18:08 -04:00
Dockerfile-collab Revert "Revert "chore: Bump Rust to 1.89 (#35788)"" (#35937) 2025-08-09 23:48:58 +02:00
Dockerfile-collab.dockerignore ci: Move collab to Dockerfile-collab (#18515) 2024-09-30 16:14:26 -04:00
Dockerfile-cross Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
Dockerfile-cross.dockerignore Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
Dockerfile-distros Support More Linux (#18480) 2024-09-30 17:46:21 -04:00
Dockerfile-distros.dockerignore Support More Linux (#18480) 2024-09-30 17:46:21 -04:00
flake.lock nix: Update flake, remove legacy Darwin SDK usage (#37254) 2025-08-31 14:09:09 -07:00
flake.nix nix: Add job names and garnix substitutor (#31625) 2025-05-28 13:32:12 -07:00
LICENSE-AGPL Update license year (#24191) 2025-02-04 09:02:59 -05:00
LICENSE-APACHE Update license year (#24191) 2025-02-04 09:02:59 -05:00
LICENSE-GPL Licenses: change license fields in Cargo.toml to AGPL-3.0-or-later. (#5535) 2024-01-27 13:51:16 +01:00
livekit.yaml Add LiveKit server to Docker Compose (#7907) 2024-02-16 10:49:48 -05:00
lychee.toml ci: Check for broken links (#30844) 2025-06-06 09:39:35 +00:00
Procfile Update instructions for local collaboration (#35689) 2025-08-06 11:10:28 -07:00
Procfile.postgrest Fix llm queries (#16006) 2024-08-08 17:21:38 -07:00
Procfile.web Add a few more testing features (#36778) 2025-08-22 22:17:02 +00:00
README.md Adjust Zed badge (#35290) 2025-07-29 14:24:10 -04:00
renovate.json renovate: Require dependency dashboard approval for updates (#29065) 2025-04-18 18:44:30 +00:00
rust-toolchain.toml Eliminate host targets from rust toolchain file (#36077) 2025-08-12 14:36:48 -07:00
shell.nix Fix nix build (#26270) 2025-03-10 01:06:11 -07:00
typos.toml Remove /docs slash command (#36325) 2025-08-16 19:00:31 +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 and Linux you can download Zed directly or install Zed via your local package manager.

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.