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// |reftest| error:SyntaxError
'use strict';
// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
Refer 13.1;
It is a SyntaxError if any Identifier value occurs more than once within a FormalParameterList of a strict mode
FunctionDeclaration or FunctionExpression.
es5id: 13.1-6-s
description: >
Strict Mode - SyntaxError is thrown if a function is created in
'strict mode' using a FunctionDeclaration and the function has two
identical parameters, which are separated by a unique parameter
name
negative:
phase: parse
type: SyntaxError
flags: [onlyStrict]
---*/
$DONOTEVALUATE();
function _13_1_6_fun(param1, param2, param1) { }
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