Files
zed/crates/editor/Cargo.toml
T
Nathan Witmer f506d16128 Fix line comment rewrap in golang and C/C++ (#54931)
Self-Review Checklist:

- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

Closes #54737.

#48752 added empty-prefix `block_comment` entries to several language
configs (Go, C, C++, JSONC, Python, JSX inner) to support the new
toggle-block-comments action.

In `Editor::rewrap_impl`, the comment-format matcher used
`buffer.contains_str_at(indent_end, &config.prefix)` to decide whether
the current line is a continuation of a block comment. When the language
is configured with an empty prefix, this is true on every line. `//`
(and `#`) line comments inside a `comment` override scope were
classified as `BlockLine("")` and never reached the line-comment
fallback. The result was that the line-comment prefix was not stripped
before wrapping and not re-prepended after, embedding `//` markers as
text in the wrapped paragraph.

Skip the BlockLine arm when the configured prefix is empty so the
matcher falls through to `line_comment_prefixes`.

I've included regression tests for both golang (which adds a new
treesitter dep to the editor package) and C/C++.

Release Notes:

- Fixed line comment rewrapping in golang and C/C++
2026-04-27 08:51:08 +00:00

149 lines
4.0 KiB
TOML

[package]
name = "editor"
version = "0.1.0"
edition.workspace = true
publish.workspace = true
license = "GPL-3.0-or-later"
[lints]
workspace = true
[lib]
path = "src/editor.rs"
doctest = false
[features]
test-support = [
"text/test-support",
"language/test-support",
"gpui/test-support",
"multi_buffer/test-support",
"project/test-support",
"theme/test-support",
"util/test-support",
"workspace/test-support",
"tree-sitter-c",
"tree-sitter-rust",
"tree-sitter-typescript",
"tree-sitter-html",
"proptest",
"unindent",
]
[dependencies]
aho-corasick.workspace = true
anyhow.workspace = true
assets.workspace = true
breadcrumbs.workspace = true
client.workspace = true
clock.workspace = true
collections.workspace = true
convert_case.workspace = true
dap.workspace = true
db.workspace = true
buffer_diff.workspace = true
emojis.workspace = true
feature_flags.workspace = true
file_icons.workspace = true
futures.workspace = true
futures-lite.workspace = true
fuzzy.workspace = true
fs.workspace = true
git.workspace = true
gpui.workspace = true
indoc.workspace = true
edit_prediction_types.workspace = true
itertools.workspace = true
language.workspace = true
linkify.workspace = true
log.workspace = true
lsp.workspace = true
markdown.workspace = true
menu.workspace = true
multi_buffer.workspace = true
ordered-float.workspace = true
parking_lot.workspace = true
pretty_assertions.workspace = true
project.workspace = true
proptest = { workspace = true, optional = true }
proptest-derive = { workspace = true, optional = true }
rand.workspace = true
regex.workspace = true
rpc.workspace = true
rope.workspace = true
schemars.workspace = true
serde.workspace = true
serde_json.workspace = true
settings.workspace = true
smallvec.workspace = true
snippet.workspace = true
sum_tree.workspace = true
task.workspace = true
telemetry.workspace = true
text.workspace = true
time.workspace = true
theme.workspace = true
theme_settings.workspace = true
tree-sitter-c = { workspace = true, optional = true }
tree-sitter-html = { workspace = true, optional = true }
tree-sitter-rust = { workspace = true, optional = true }
tree-sitter-typescript = { workspace = true, optional = true }
tree-sitter-python = { workspace = true, optional = true }
ztracing.workspace = true
tracing.workspace = true
unicode-segmentation.workspace = true
unicode-script.workspace = true
unindent = { workspace = true, optional = true }
ui.workspace = true
ui_input.workspace = true
url.workspace = true
util.workspace = true
uuid.workspace = true
vim_mode_setting.workspace = true
workspace.workspace = true
zed_actions.workspace = true
zlog.workspace = true
[dev-dependencies]
criterion.workspace = true
ctor.workspace = true
gpui = { workspace = true, features = ["test-support"] }
language = { workspace = true, features = ["test-support"] }
languages = {workspace = true, features = ["test-support"] }
lsp = { workspace = true, features = ["test-support"] }
markdown = { workspace = true, features = ["test-support"] }
multi_buffer = { workspace = true, features = ["test-support"] }
project = { workspace = true, features = ["test-support"] }
proptest.workspace = true
proptest-derive.workspace = true
release_channel.workspace = true
rand.workspace = true
semver.workspace = true
settings = { workspace = true, features = ["test-support"] }
text = { workspace = true, features = ["test-support"] }
theme = { workspace = true, features = ["test-support"] }
tree-sitter-c.workspace = true
tree-sitter-go.workspace = true
tree-sitter-html.workspace = true
tree-sitter-rust.workspace = true
tree-sitter-typescript.workspace = true
tree-sitter-yaml.workspace = true
tree-sitter-bash.workspace = true
tree-sitter-md.workspace = true
unicode-width.workspace = true
unindent.workspace = true
util = { workspace = true, features = ["test-support"] }
workspace = { workspace = true, features = ["test-support"] }
zlog.workspace = true
[[bench]]
name = "editor_render"
harness = false
[[bench]]
name = "display_map"
harness = false