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// |reftest| skip-if(!xulRuntime.shell)
function assertEvaluateAndIndirectEvalThrows(str) {
assertThrowsInstanceOf(() => evaluate(str), TypeError);
assertThrowsInstanceOf(() => (1,eval)(str), TypeError);
}
// Regular vars
assertEvaluateAndIndirectEvalThrows(`var NaN; function NaN() {}`);
// for-of vars
assertEvaluateAndIndirectEvalThrows(`for (var NaN of []); function NaN() {}`);
// Annex B.3.3 synthesized vars
assertEvaluateAndIndirectEvalThrows(`{ function NaN() {} } function NaN() {}`);
// Non-data properties
Object.defineProperty(this, 'foo', { set: function() {} });
assertEvaluateAndIndirectEvalThrows(`var foo; function foo() {}`);
assertEvaluateAndIndirectEvalThrows(`for (var foo of []); function foo() {}`);
assertEvaluateAndIndirectEvalThrows(`{ function foo() {} } function foo() {}`);
if (typeof reportCompare === "function")
reportCompare(true, true);