Introduce storage highlighting for typescript/javascript (#2961)

helix-editor · Jul 6, 2022 · 230ba26 · 230ba26
1 parent e35abe3
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Showing 3 changed files with 27 additions and 12 deletions.
diff --git a/book/src/themes.md b/book/src/themes.md
@@ -151,7 +151,9 @@ We use a similar set of scopes as
   - `operator` - `or`, `in`
   - `directive` - Preprocessor directives (`#if` in C) 
   - `function` - `fn`, `func`
-  - `storage` - Keywords that affect the storage of a variable, function or data structure `static`, `mut`, `const`, `ref`
+  - `storage` - Keywords describing how things are stored
+    - `type` - The type of something, `class`, `function`, `var`, `let`, etc. 
+    - `modifier` - Storage modifiers like `static`, `mut`, `const`, `ref`, etc.
 
 - `operator` - `||`, `+=`, `>`
 

diff --git a/runtime/queries/javascript/highlights.scm b/runtime/queries/javascript/highlights.scm
@@ -163,31 +163,32 @@
 [
   "as"
   "async"
-  "class"
-  "const"
   "debugger"
   "delete"
-  "export"
   "extends"
   "from"
   "function"
   "get"
-  "import"
   "in"
   "instanceof"
-  "let"
   "new"
   "of"
   "set"
   "static"
   "target"
   "try"
   "typeof"
-  "var"
   "void"
   "with"
 ] @keyword
 
+[
+  "class"
+  "let"
+  "const"
+  "var"
+] @keyword.storage.type
+
 [
   "switch"
   "case"
@@ -206,3 +207,9 @@
   "do"
   "await"
 ] @keyword.control
+
+[
+  "import"
+  "export"
+] @keyword.control.import 
+
diff --git a/runtime/queries/typescript/highlights.scm b/runtime/queries/typescript/highlights.scm
@@ -22,15 +22,21 @@
 [
   "abstract"
   "declare"
-  "enum"
   "export"
   "implements"
-  "interface"
   "keyof"
   "namespace"
+] @keyword
+
+[
+  "type"
+  "interface"
+  "enum"
+] @keyword.storage.type
+
+[
+  "public"
   "private"
   "protected"
-  "public"
-  "type"
   "readonly"
-] @keyword
+] @keyword.storage.modifier