C/C++ locals/highlights: Use @definition.parameter

queries/c/highlights.scm

@@ -131,8 +131,10 @@
 (comment) @comment
 
 ;; Parameters
-(parameter_list
-  (parameter_declaration) @parameter)
+(parameter_declaration
+  declarator: (identifier) @parameter)
+((identifier) @parameter
+              (is? @parameter parameter))
 
 (preproc_params
   (identifier)) @parameter

queries/c/locals.scm

@@ -9,7 +9,7 @@
 (pointer_declarator
   declarator: (identifier) @definition.var)
 (parameter_declaration
-  declarator: (identifier) @definition.var)
+  declarator: (identifier) @definition.parameter)
 (init_declarator
   declarator: (identifier) @definition.var)
 (array_declarator

queries/cpp/highlights.scm

@@ -8,7 +8,12 @@
  (#match? @field "_$"))
 
 ; function(Foo ...foo)
-(variadic_parameter_declaration) @parameter
+(variadic_parameter_declaration
+  declarator: (variadic_declarator
+                (identifier) @parameter))
+; int foo = 0
+(optional_parameter_declaration
+    declarator: (identifier) @parameter)
 
 ;(field_expression) @parameter ;; How to highlight this?
 (template_function

queries/cpp/locals.scm

@@ -1,3 +1,9 @@
+;; Parameters
+(variadic_parameter_declaration
+  declarator: (variadic_declarator
+                (identifier) @definition.parameter))
+(optional_parameter_declaration
+  declarator: (identifier) @definition.parameter)
 
 ;; Class / struct defintions
 (class_specifier) @scope
@@ -39,7 +45,7 @@
 ((namespace_identifier) @reference
                         (set! reference.kind "namespace"))
 
-;; Function defintions
+;; Function definitions
 (template_function
   name: (identifier) @definition.function) @scope