Migrate attribute

Author: AndreasArvidsson

packages/cursorless-engine/src/languages/rust.ts

@@ -222,7 +222,6 @@ const nodeMatchers: Partial<
     patternMatcher("meta_item[value]", "const_item[value]"),
     matcher(returnValueFinder),
   ),
-  attribute: trailingMatcher(["mutable_specifier", "attribute_item"]),
   branch: cascadingMatcher(
     patternMatcher("match_arm"),
     matcher(patternFinder("else_clause"), elseExtractor("if_expression")),

queries/rust.scm

@@ -1,5 +1,37 @@
 ;; https://github.com/tree-sitter/tree-sitter-rust/blob/master/src/grammar.json
 
+;; Generated by the following command:
+;; `curl https://raw.githubusercontent.com/tree-sitter/tree-sitter-rust/36ae187ed6dd3803a8a89dbb54f3124c8ee74662/src/node-types.STATEMENT_TYPES | jq '[.[] | select(.type == "_declaration_statement") | .subtypes[].type, "expression_statement"]'`
+;; (
+;;   (_
+;;     [
+;;       (associated_type)
+;;       (attribute_item)
+;;       (const_item)
+;;       (empty_statement)
+;;       (enum_item)
+;;       (extern_crate_declaration)
+;;       (foreign_mod_item)
+;;       (impl_item)
+;;       (inner_attribute_item)
+;;       (let_declaration)
+;;       (macro_definition)
+;;       (macro_invocation)
+;;       (function_item)
+;;       (function_signature_item)
+;;       (mod_item)
+;;       (static_item)
+;;       (struct_item)
+;;       (trait_item)
+;;       (type_item)
+;;       (union_item)
+;;       (use_declaration)
+;;       (expression_statement)
+;;     ] @statement
+;;   ) @_dummy
+;;   (#type? @_dummy source_file block declaration_list)
+;; )
+
 [
   (if_expression)
   (if_let_expression)
@@ -63,6 +95,18 @@
   value: (_) @private.switchStatementSubject
 ) @_.domain
 
+;;!! #[derive(Debug)]
+;;!  ^^^^^^^^^^^^^^^^
+(attribute_item) @attribute
+
+;;!! &mut x;
+;;!   ^^^
+(_
+  (mutable_specifier) @attribute
+  .
+  (_) @_.trailing.startOf
+) @_.domain
+
 operator: [
   "<"
   "<<"