// |reftest| shell-option(--enable-explicit-resource-management) skip-if(!(this.hasOwnProperty('getBuildConfiguration')&&getBuildConfiguration('explicit-resource-management'))||!xulRuntime.shell) -- 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. /*--- esid: sec-for-in-and-for-of-statements description: > using: 'for (using of' is always interpreted as identifier features: [explicit-resource-management] ---*/ var using, of = [[9], [8], [7]], result = []; for (using of of [0, 1, 2]) { // ^^^^^ ^^^^^^^^^^^^ // | | // | interpreted as element access `of[2]` // | // interpreted as identifier named `using` result.push(using); } assert.sameValue(result.length, 1); assert.sameValue(result[0], 7); reportCompare(0, 0);