+
−// |reftest| shell-option(--enable-explicit-resource-management) skip-if(!(this.hasOwnProperty('getBuildConfiguration')&&getBuildConfiguration('explicit-resource-management'))||!xulRuntime.shell) error:SyntaxError module -- explicit-resource-management is not enabled unconditionally, requires shell-options
+
−// Copyright (C) 2023 Ron Buckton. All rights reserved.
+
−// This code is governed by the BSD license found in the LICENSE file.
+
−/*---
+
−description: The body may not re-declare variables declared in the head
+
−negative:
+
−  phase: parse
+
−  type: SyntaxError
+
−info: |
+
−    It is a Syntax Error if any element of the BoundNames of ForDeclaration
+
−    also occurs in the VarDeclaredNames of Statement.
+
−esid: sec-for-in-and-for-of-statements
+
−flags: [module]
+
−features: [explicit-resource-management]
+
−---*/
+
−
+
−$DONOTEVALUATE();
+
−
+
−for (await using x of []) {
+
−  var x;
+
−}