From 7132b67962e2827f73f8486793ab5d5dcee53862 Mon Sep 17 00:00:00 2001
From: Justin Su <injustsu@gmail.com>
Date: Tue, 10 Mar 2026 15:41:24 -0400
Subject: [PATCH] Normalize `line_comments` strings to have a trailing space
 (#51033)

I did a search for `/^line_comments = .*[^\s\[]"/` to identify these 3
languages:

- Git Commit
- Go Mod
- Go Work

that don't add/remove a trailing space for inline comments. I couldn't
find any indication that the absence of the trailing space is due to any
peculiarity of these languages.

---

For Git Commit, I should note that (strictly speaking) the comment
character is a single `#` without a trailing space, as Git removes any
line starting with the default comment character (`#`) (see
https://git-scm.com/docs/git-config#Documentation/git-config.txt-corecommentChar).

But I believe this change only affects whether `editor::ToggleComments`
adds/removes the space, and not how the file is syntax highlighted. So
for aesthetics and consistency, it should be better to add/remove the
trailing space.

---

Before you mark this PR as ready for review, make sure that you have:

- [ ] Added a solid test coverage and/or screenshots from doing manual
testing
- [ ] Done a self-review taking into account security and performance
aspects
- [ ] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)

Release Notes:

- Add/remove a space when toggling inline comments in Git Commit and Go
Mod/Work languages
---
 crates/languages/src/gitcommit/config.toml | 2 +-
 crates/languages/src/gomod/config.toml     | 2 +-
 crates/languages/src/gowork/config.toml    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/crates/languages/src/gitcommit/config.toml b/crates/languages/src/gitcommit/config.toml
index c2421ce00613e5848aacab5d1230ab839c8b1388..83cd6f550e3f18c5d8cb61efa4d632ece6c1ad4d 100644
--- a/crates/languages/src/gitcommit/config.toml
+++ b/crates/languages/src/gitcommit/config.toml
@@ -7,7 +7,7 @@ path_suffixes = [
   "NOTES_EDITMSG",
   "EDIT_DESCRIPTION",
 ]
-line_comments = ["#"]
+line_comments = ["# "]
 brackets = [
   { start = "(", end = ")", close = true, newline = false },
   { start = "`", end = "`", close = true, newline = false },
diff --git a/crates/languages/src/gomod/config.toml b/crates/languages/src/gomod/config.toml
index e70c9358bfc6f467b69897fa6d20dd9ae0082f9a..d151db961106591c07850034f669304db7edb650 100644
--- a/crates/languages/src/gomod/config.toml
+++ b/crates/languages/src/gomod/config.toml
@@ -2,7 +2,7 @@ name = "Go Mod"
 code_fence_block_name = "go.mod"
 grammar = "gomod"
 path_suffixes = ["mod"]
-line_comments = ["//"]
+line_comments = ["// "]
 autoclose_before = ")"
 brackets = [
     { start = "(", end = ")", close = true, newline = true}
diff --git a/crates/languages/src/gowork/config.toml b/crates/languages/src/gowork/config.toml
index 68beb073ab64df4761bf3f87a88f28a0608656f7..90e62f0cf102306b258e9efd56bb9ae9838f0f27 100644
--- a/crates/languages/src/gowork/config.toml
+++ b/crates/languages/src/gowork/config.toml
@@ -2,7 +2,7 @@ name = "Go Work"
 code_fence_block_name = "gowork"
 grammar = "gowork"
 path_suffixes = ["work"]
-line_comments = ["//"]
+line_comments = ["// "]
 autoclose_before = ")"
 brackets = [
     { start = "(", end = ")", close = true, newline = true}