improvements

packages/svelte/src/compiler/phases/2-analyze/visitors/shared/class-analysis.js

@@ -1,6 +1,7 @@
 /** @import { AssignmentExpression, PropertyDefinition, Expression } from 'estree' */
 /** @import { AST } from '#compiler' */
 /** @import { Context } from '../../types' */
+/** @import { StateCreationRuneName } from '../../../../../utils.js' */
 
 import { get_parent } from '../../../../utils/ast.js';
 import { get_rune } from '../../../scope.js';
@@ -8,19 +9,11 @@ import * as e from '../../../../errors.js';
 import { locate_node } from '../../../../state.js';
 import { is_state_creation_rune } from '../../../../../utils.js';
 
-/** @typedef {'$state' | '$state.raw' | '$derived' | '$derived.by' | 'regular'} PropertyAssignmentType */
+/** @typedef { StateCreationRuneName | 'regular'} PropertyAssignmentType */
 /** @typedef {{ type: PropertyAssignmentType; node: AssignmentExpression | PropertyDefinition; }} PropertyAssignmentDetails */
 
 const reassignable_assignments = new Set(['$state', '$state.raw', 'regular']);
 
-const property_assignment_types = new Set([
-	'$state',
-	'$state.raw',
-	'$derived',
-	'$derived.by',
-	'regular'
-]);
-
 export class ClassAnalysis {
 	// TODO: Probably need to include property definitions here too
 	/** @type {Map<string, PropertyAssignmentDetails>} */

packages/svelte/src/compiler/phases/3-transform/client/visitors/shared/class-analysis.js

@@ -121,7 +121,7 @@ export class ClassAnalysis {
 
 		const rune = get_rune(node.right, context.state.scope);
 		if (!rune || !is_state_creation_rune(rune)) {
-			return false;
+			return;
 		}
 
 		const id = this.#deconflict(name);