Addressed comment, renamed

Author: teofr

crates/solidity-v2/inputs/language/src/BREAKING_CHANGES.md

@@ -64,8 +64,8 @@ Major restructuring to consolidate `TupleDeconstructionStatement` and `VariableD
     - `TupleDeconstructionStatement`: `var_keyword?`, `open_paren`, `elements`, `close_paren`, `equal`, `expression`, `semicolon`
 
 - **After (V2)**: Single unified statement with three variants:
-    - `VariableDeclarationStatement`: Contains `target: VariableDeclarationOption`, `semicolon`
-    - `VariableDeclarationOption`: Enum with three variants:
+    - `VariableDeclarationStatement`: Contains `target: VariableDeclarationTarget`, `semicolon`
+    - `VariableDeclarationTarget`: Enum with three variants:
         1. `SingleTypedDeclaration`: For `int x = ...` syntax (with optional value)
         2. `MultiTypedDeclaration`: For `(bool a, , int b) = ...` syntax (value required)
         3. `UntypedDeclaration`: For `var a = ...` or `var (a, , b) = ...` syntax (till 0.5.0, value required)
@@ -84,7 +84,7 @@ Removed types from V1:
 Added types in V2:
 
 - `VariableDeclaration`
-- `VariableDeclarationOption`
+- `VariableDeclarationTarget`
 - `SingleTypedDeclaration`, `MultiTypedDeclaration`, `UntypedDeclaration`
 - `MultiTypedDeclarationElements`, `MultiTypedDeclarationElement`
 - `UntypedDeclarationNames`, `UntypedTupleDeclaration`

crates/solidity-v2/inputs/language/src/definition.rs

@@ -2920,12 +2920,12 @@ language_v2_macros::compile!(Language(
                                     name = VariableDeclarationStatement,
                                     error_recovery = FieldsErrorRecovery(terminator = semicolon),
                                     fields = (
-                                        target = Required(VariableDeclarationOption),
+                                        target = Required(VariableDeclarationTarget),
                                         semicolon = Required(Semicolon)
                                     )
                                 ),
                                 Enum(
-                                    name = VariableDeclarationOption,
+                                    name = VariableDeclarationTarget,
                                     variants = [
                                         EnumVariant(reference = SingleTypedDeclaration),
                                         EnumVariant(reference = MultiTypedDeclaration),

crates/solidity-v2/outputs/cargo/cst/src/structured_cst/nodes.generated.rs

@@ -740,11 +740,11 @@ impl NodeChecker for IdentifierPathElement {
     }
 }
 
-{% elif parent_type == "VariableDeclarationOption" %}
-/// `NodeChecker` for `VariableDeclarationOption` - no direct V1 equivalent, delegate to variants
-impl NodeChecker for VariableDeclarationOption {
+{% elif parent_type == "VariableDeclarationTarget" %}
+/// `NodeChecker` for `VariableDeclarationTarget` - no direct V1 equivalent, delegate to variants
+impl NodeChecker for VariableDeclarationTarget {
     fn check_node_with_offset(&self, node: &Node, text_offset: TextIndex) -> Vec<NodeCheckerError> {
-        // VariableDeclarationOption doesn't exist in V1, so we skip the kind check
+        // VariableDeclarationTarget doesn't exist in V1, so we skip the kind check
         // and directly delegate to the variant's checker
         match self {
             Self::SingleTypedDeclaration(element) => element.check_node_with_offset(node, text_offset),