Add comment syntax highlighting support

Cargo.toml

@@ -274,6 +274,7 @@ tree-sitter-astro = { git = "https://github.com/virchau13/tree-sitter-astro.git"
 tree-sitter-bash = { git = "https://github.com/tree-sitter/tree-sitter-bash", rev = "7331995b19b8f8aba2d5e26deb51d2195c18bc94" }
 tree-sitter-c = "0.20.1"
 tree-sitter-clojure = { git = "https://github.com/prcastro/tree-sitter-clojure", branch = "update-ts" }
+tree-sitter-comment = { git = "https://github.com/stsewd/tree-sitter-comment", rev = "aefcc2813392eb6ffe509aa0fc8b4e9b57413ee1" }
 tree-sitter-c-sharp = { git = "https://github.com/tree-sitter/tree-sitter-c-sharp", rev = "dd5e59721a5f8dae34604060833902b882023aaf" }
 tree-sitter-cpp = { git = "https://github.com/tree-sitter/tree-sitter-cpp", rev = "f44509141e7e483323d2ec178f2d2e6c0fc041c1" }
 tree-sitter-css = { git = "https://github.com/tree-sitter/tree-sitter-css", rev = "769203d0f9abe1a9a691ac2b9fe4bb4397a73c51" }

crates/languages/Cargo.toml

@@ -41,6 +41,7 @@ tree-sitter-bash.workspace = true
 tree-sitter-c-sharp.workspace = true
 tree-sitter-c.workspace = true
 tree-sitter-clojure.workspace = true
+tree-sitter-comment.workspace = true
 tree-sitter-cpp.workspace = true
 tree-sitter-css.workspace = true
 tree-sitter-dart.workspace = true

crates/languages/src/bash/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/comment/config.toml

@@ -0,0 +1,7 @@
+name = "Comment"
+grammar = "comment"
+path_suffixes = []
+line_comments = []
+brackets = [
+  { start = "(", end = ")", close = true, newline = false }
+]

crates/languages/src/comment/highlights.scm

@@ -0,0 +1,75 @@
+; The highlight need to override the color yourself e.g.
+; {
+; 	"experimental.theme_overrides": {
+; 	    "syntax": {
+; 	      "hint": {
+; 	        "color": "#576cdbff",
+; 	        "font_style": "italic",
+; 	        "font_weight": 700
+; 	       },
+; 	       "info": {
+; 	         "color": "#36a165ff",
+; 	         "font_style": "oblique",
+; 	         "font_weight": 700
+; 	       },
+; 	       "error": {
+; 	         "color": "#d73837ff",
+; 	         "font_style": "oblique",
+; 	         "font_weight": 700
+; 	       },
+; 	       "warning": {
+; 	         "color": "#ae9414ff",
+; 	         "font_style": "italic",
+; 	         "font_weight": 700
+; 	       }
+; 	    }
+; 	}
+; }
+
+[
+ "("
+ ")"
+] @punctuation.bracket
+
+":" @punctuation.delimiter
+
+(tag
+ (user)? @constant)
+
+; Hint level tags
+((tag (name) @hint)
+ (#match? @hint "^(HINT|MARK|PASSED|STUB|MOCK)$"))
+
+("text" @hint
+ (#match? @hint "^(HINT|MARK|PASSED|STUB|MOCK)$"))
+
+; Info level tags
+((tag (name) @info)
+ (#match? @info "^(INFO|NOTE|TODO|PERF|OPTIMIZE|PERFORMANCE|QUESTION|ASK)$"))
+
+("text" @info
+ (#match? @info "^(INFO|NOTE|TODO|PERF|OPTIMIZE|PERFORMANCE|QUESTION|ASK)$"))
+
+; Warning level tags
+((tag (name) @warning)
+ (#match? @warning "^(HACK|WARN|WARNING|TEST|TEMP)$"))
+
+("text" @warning
+ (#match? @warning "^(HACK|WARN|WARNING|TEST|TEMP)$"))
+
+; Error level tags
+((tag (name) @error)
+ (#match? @error "^(BUG|FIXME|ISSUE|XXX|FIX|SAFETY|FIXIT|FAILED|DEBUG)$"))
+
+("text" @error
+ (#match? @error "^(BUG|FIXME|ISSUE|XXX|FIX|SAFETY|FIXIT|FAILED|DEBUG)$"))
+
+; Issue number (#123)
+("text" @link_uri
+ (#match? @link_uri "^#[0-9]+$"))
+
+; User mention (@user)
+("text" @tag
+ (#match? @tag "^[@][a-zA-Z0-9_-]+$"))
+
+(uri) @link_uri

crates/languages/src/css/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/dart/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/dockerfile/injections.scm

@@ -1,6 +1,5 @@
-; We need impl this
-; ((comment) @injection.content
-;  (#set! injection.language "comment"))
+([(shell_command) (shell_fragment)] @content
+  (#set! "language" "bash"))
 
-((shell_command) @content
- (#set! "language" "bash"))
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/go/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/gomod/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/gowork/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/html/injections.scm

@@ -5,3 +5,6 @@
 (style_element
   (raw_text) @content
   (#set! "language" "css"))
+
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/javascript/injections.scm

@@ -0,0 +1,9 @@
+((comment) @content
+  (#set! "language" "comment")
+  (#match? @content "^//"))
+
+; https://github.com/helix-editor/helix/pull/2763
+; Parse JSDoc annotations in multiline comments (#7826)
+; ((comment) @content
+;  (#set! "language" "jsdoc")
+;  (#match? @content "^/\\*+"))

crates/languages/src/json/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/lib.rs

@@ -76,6 +76,7 @@ pub fn init(
         ("dockerfile", tree_sitter_dockerfile::language()),
         ("elixir", tree_sitter_elixir::language()),
         ("elm", tree_sitter_elm::language()),
+        ("comment", tree_sitter_comment::language()),
         (
             "embedded_template",
             tree_sitter_embedded_template::language(),
@@ -168,6 +169,7 @@ pub fn init(
             Arc::new(tailwind::TailwindLspAdapter::new(node_runtime.clone())),
         ]
     );
+    language!("comment");
     language!("bash");
     language!("c", vec![Arc::new(c::CLspAdapter) as Arc<dyn LspAdapter>]);
     language!("clojure", vec![Arc::new(clojure::ClojureLspAdapter)]);

crates/languages/src/lua/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/python/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/ruby/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/rust/injections.scm

@@ -4,4 +4,7 @@
 
 (macro_rule
   (token_tree) @content
-  (#set! "language" "rust"))
+  (#set! "language" "rust"))
+
+([(line_comment) (block_comment)] @content
+ (#set! "language" "comment"))

crates/languages/src/toml/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/tsx/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/typescript/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))

crates/languages/src/yaml/injections.scm

@@ -0,0 +1,2 @@
+((comment) @content
+  (#set! "language" "comment"))