dead code

packages/svelte/src/compiler/phases/3-transform/client/transform-client.js

@@ -134,16 +134,14 @@ const visitors = {
 
 /**
  * @param {ComponentAnalysis} analysis
- * @param {string} source
  * @param {ValidatedCompileOptions} options
  * @returns {ESTree.Program}
  */
-export function client_component(analysis, source, options) {
+export function client_component(analysis, options) {
 	/** @type {ComponentClientTransformState} */
 	const state = {
 		analysis,
 		options,
-		source: source.split('\n'),
 		scope: analysis.module.scope,
 		scopes: analysis.module.scopes,
 		is_instance: false,
@@ -165,7 +163,6 @@ export function client_component(analysis, source, options) {
 		private_state: new Map(),
 		transform: {},
 		in_constructor: false,
-		trace_dependencies: false,
 
 		// these are set inside the `Fragment` visitor, and cannot be used until then
 		before_init: /** @type {any} */ (null),
@@ -646,23 +643,20 @@ export function client_component(analysis, source, options) {
 
 /**
  * @param {Analysis} analysis
- * @param {string} source
  * @param {ValidatedModuleCompileOptions} options
  * @returns {ESTree.Program}
  */
-export function client_module(analysis, source, options) {
+export function client_module(analysis, options) {
 	/** @type {ClientTransformState} */
 	const state = {
 		analysis,
 		options,
-		source: source.split('\n'),
 		scope: analysis.module.scope,
 		scopes: analysis.module.scopes,
 		public_state: new Map(),
 		private_state: new Map(),
 		transform: {},
-		in_constructor: false,
-		trace_dependencies: false
+		in_constructor: false
 	};
 
 	const module = /** @type {ESTree.Program} */ (

packages/svelte/src/compiler/phases/3-transform/client/types.d.ts

@@ -23,10 +23,6 @@ export interface ClientTransformState extends TransformState {
 	 */
 	readonly in_constructor: boolean;
 
-	readonly source: string[];
-
-	readonly trace_dependencies: boolean;
-
 	readonly transform: Record<
 		string,
 		{

packages/svelte/src/compiler/phases/3-transform/client/visitors/BlockStatement.js

@@ -16,16 +16,7 @@ export function BlockStatement(node, context) {
 			b.return(
 				b.call(
 					'$.trace',
-					b.thunk(
-						b.block(
-							node.body.map(
-								(n) =>
-									/** @type {Statement} */ (
-										context.visit(n, { ...context.state, trace_dependencies: true })
-									)
-							)
-						)
-					),
+					b.thunk(b.block(node.body.map((n) => /** @type {Statement} */ (context.visit(n))))),
 					b.literal(tracing)
 				)
 			)

packages/svelte/src/compiler/phases/3-transform/index.js

@@ -30,7 +30,7 @@ export function transform_component(analysis, source, options) {
 	const program =
 		options.generate === 'server'
 			? server_component(analysis, options)
-			: client_component(analysis, source, options);
+			: client_component(analysis, options);
 
 	const js_source_name = get_source_name(options.filename, options.outputFilename, 'input.svelte');
 	const js = print(program, {
@@ -79,7 +79,7 @@ export function transform_module(analysis, source, options) {
 	const program =
 		options.generate === 'server'
 			? server_module(analysis, options)
-			: client_module(analysis, source, options);
+			: client_module(analysis, options);
 
 	const basename = options.filename.split(/[/\\]/).at(-1);
 	if (program.body.length > 0) {