From 70bbbd7d193a7928c9b621af9a7e192ef8251f6b Mon Sep 17 00:00:00 2001
From: Joey Hain
Date: Fri, 3 Nov 2023 14:21:01 -0700
Subject: add highlight scope for type parameters (#8660)

* rust: add highlight scope for type parameters

* handle optional type parameters---
 runtime/queries/rust/highlights.scm |  7 +++++++
 runtime/queries/rust/locals.scm     | 15 ++++++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

(limited to 'runtime')

diff --git a/runtime/queries/rust/highlights.scm b/runtime/queries/rust/highlights.scm
index bf2fde49..47e57e80 100644
--- a/runtime/queries/rust/highlights.scm
+++ b/runtime/queries/rust/highlights.scm
@@ -9,6 +9,13 @@
 ; Types
 ; -------
 
+(type_parameters
+  (type_identifier) @type.parameter)
+(constrained_type_parameter
+  left: (type_identifier) @type.parameter)
+(optional_type_parameter
+  name: (type_identifier) @type.parameter)
+
 ; ---
 ; Primitives
 ; ---
diff --git a/runtime/queries/rust/locals.scm b/runtime/queries/rust/locals.scm
index 75e5d181..cb75d155 100644
--- a/runtime/queries/rust/locals.scm
+++ b/runtime/queries/rust/locals.scm
@@ -2,6 +2,12 @@
 
 [
   (function_item)
+  (struct_item)
+  (enum_item)
+  (union_item)
+  (type_item)
+  (trait_item)
+  (impl_item)
   (closure_expression)
   (block)
 ] @local.scope
@@ -11,8 +17,15 @@
 (parameter
   (identifier) @local.definition)
 
+(type_parameters
+  (type_identifier) @local.definition)
+(constrained_type_parameter
+  left: (type_identifier) @local.definition)
+(optional_type_parameter
+  name: (type_identifier) @local.definition)
+
 (closure_parameters (identifier) @local.definition)
 
 ; References
 (identifier) @local.reference
-
+(type_identifier) @local.reference
-- 
cgit v1.2.3-70-g09d2