fix

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

@@ -130,7 +130,7 @@ export function client_component(source, analysis, options) {
 					},
 					ExportNamedDeclaration(node, context) {
 						if (node.declaration) {
-							return remove_types.ExportDeclaration(context.visit(node.declaration), context);
+							return remove_types.ExportNamedDeclaration(context.visit(node.declaration), context);
 						}
 
 						return b.empty;

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

@@ -1930,7 +1930,7 @@ export function server_component(analysis, options) {
 				},
 				ExportNamedDeclaration(node, context) {
 					if (node.declaration) {
-						return remove_types.ExportDeclaration(context.visit(node.declaration), context);
+						return remove_types.ExportNamedDeclaration(context.visit(node.declaration), context);
 					}
 
 					return b.empty;

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

@@ -5,18 +5,26 @@ export const remove_types = {
 	ImportDeclaration(node) {
 		if (node.importKind === 'type') return b.empty;
 
-		const specifiers = node.specifiers.filter((s) => s.importKind === 'value');
-		if (specifiers.length === 0) return b.empty;
+		if (node.specifiers) {
+			const specifiers = node.specifiers.filter((s) => s.importKind !== 'type');
+			if (specifiers.length === 0) return b.empty;
 
-		return { ...node, specifiers };
+			return { ...node, specifiers };
+		}
+
+		return node;
 	},
-	ExportNamedDeclaration(node, context) {
+	ExportNamedDeclaration(node) {
 		if (node.importKind === 'type') return b.empty;
 
-		const specifiers = node.specifiers.filter((s) => s.importKind === 'value');
-		if (specifiers.length === 0) return b.empty;
+		if (node.specifiers) {
+			const specifiers = node.specifiers.filter((s) => s.importKind !== 'type');
+			if (specifiers.length === 0) return b.empty;
+
+			return { ...node, specifiers };
+		}
 
-		return { ...node, specifiers };
+		return node;
 	},
 	TSAsExpression(node, context) {
 		return context.visit(node.expression);