Remove git_commit syntax highlighting from core Zed (#9025)

Fallback to extension
https://github.com/zed-industries/extensions/pull/307

Release Notes:

- Remove git_commit syntax highlighting from Zed core, `git-firefly` extension replaced that

Co-authored-by: William Desportes <williamdes@wdes.fr>
Co-authored-by: Kirill Bulatov <mail4score@gmail.com>
Co-authored-by: Marshall Bowers <1486634+maxdeviant@users.noreply.github.com>

Cargo.lock

@@ -5355,7 +5355,6 @@ dependencies = [
  "tree-sitter-elm",
  "tree-sitter-embedded-template",
  "tree-sitter-erlang",
- "tree-sitter-gitcommit",
  "tree-sitter-gleam",
  "tree-sitter-glsl",
  "tree-sitter-go",
@@ -10555,15 +10554,6 @@ dependencies = [
  "tree-sitter",
 ]
 
-[[package]]
-name = "tree-sitter-gitcommit"
-version = "0.3.3"
-source = "git+https://github.com/gbprod/tree-sitter-gitcommit#7c01af8d227b5344f62aade2ff00f19bd0c458ca"
-dependencies = [
- "cc",
- "tree-sitter",
-]
-
 [[package]]
 name = "tree-sitter-gleam"
 version = "0.34.0"

Cargo.toml

@@ -279,7 +279,6 @@ tree-sitter-elixir = { git = "https://github.com/elixir-lang/tree-sitter-elixir"
 tree-sitter-elm = { git = "https://github.com/elm-tooling/tree-sitter-elm", rev = "692c50c0b961364c40299e73c1306aecb5d20f40" }
 tree-sitter-embedded-template = "0.20.0"
 tree-sitter-erlang = "0.4.0"
-tree-sitter-gitcommit = { git = "https://github.com/gbprod/tree-sitter-gitcommit" }
 tree-sitter-gleam = { git = "https://github.com/gleam-lang/tree-sitter-gleam", rev = "58b7cac8fc14c92b0677c542610d8738c373fa81" }
 tree-sitter-glsl = { git = "https://github.com/theHamsta/tree-sitter-glsl", rev = "2a56fb7bc8bb03a1892b4741279dd0a8758b7fb3" }
 tree-sitter-go = { git = "https://github.com/tree-sitter/tree-sitter-go", rev = "aeb2f33b366fd78d5789ff104956ce23508b85db" }

crates/languages/Cargo.toml

@@ -49,7 +49,6 @@ tree-sitter-elixir.workspace = true
 tree-sitter-elm.workspace = true
 tree-sitter-embedded-template.workspace = true
 tree-sitter-erlang.workspace = true
-tree-sitter-gitcommit.workspace = true
 tree-sitter-gleam.workspace = true
 tree-sitter-glsl.workspace = true
 tree-sitter-go.workspace = true

crates/languages/src/gitcommit/config.toml

@@ -1,12 +0,0 @@
-name = "Git Commit"
-grammar = "git_commit"
-path_suffixes = [
-  # Refer to https://github.com/neovim/neovim/blob/master/runtime/lua/vim/filetype.lua#L1286-L1290
-  "TAG_EDITMSG",
-  "MERGE_MSG",
-  "COMMIT_EDITMSG",
-  "NOTES_EDITMSG",
-  "EDIT_DESCRIPTION",
-]
-line_comments = ["#"]
-brackets = []

crates/languages/src/gitcommit/highlights.scm

@@ -1,34 +0,0 @@
-(comment) @comment
-(generated_comment) @comment
-(title) @text.title
-(text) @text
-(branch) @text.reference
-(change) @keyword
-(filepath) @text.uri
-(arrow) @punctuation.delimiter
-
-(subject) @text.title
-(subject (overflow) @text)
-(prefix (type) @keyword)
-(prefix (scope) @parameter)
-(prefix [
-    "("
-    ")"
-    ":"
-] @punctuation.delimiter)
-(prefix [
-    "!"
-] @punctuation.special)
-
-(message) @text
-
-(trailer (token) @keyword)
-(trailer (value) @text)
-
-(breaking_change (token) @text.warning)
-(breaking_change (value) @text)
-
-(scissor) @comment
-(subject_prefix) @keyword
-
-(ERROR) @error

crates/languages/src/gitcommit/injections.scm

@@ -1,8 +0,0 @@
-((diff) @injection.content
- (#set! injection.combined)
- (#set! injection.language "diff"))
-
-((rebase_command) @injection.content
- (#set! injection.combined)
- (#set! injection.language "git_rebase"))
-

crates/languages/src/lib.rs

@@ -82,7 +82,6 @@ pub fn init(
             tree_sitter_embedded_template::language(),
         ),
         ("erlang", tree_sitter_erlang::language()),
-        ("git_commit", tree_sitter_gitcommit::language()),
         ("gleam", tree_sitter_gleam::language()),
         ("glsl", tree_sitter_glsl::language()),
         ("go", tree_sitter_go::language()),
@@ -214,7 +213,6 @@ pub fn init(
             );
         }
     }
-    language!("gitcommit");
     language!("erlang", vec![Arc::new(erlang::ErlangLspAdapter)]);
 
     language!("gleam", vec![Arc::new(gleam::GleamLspAdapter)]);

docs/src/languages/gitcommit.md

@@ -1,4 +0,0 @@
-# Git Commit
-
-- Tree Sitter: [tree-sitter-gitcommit](https://github.com/gbprod/tree-sitter-gitcommit)
-- Language Server: N/A