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// |reftest| error:SyntaxError
// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-arrow-function-definitions-static-semantics-early-errors
description: >
A SyntaxError is thrown if an arrow function contains a non-simple parameter list and a UseStrict directive.
info: |
Static Semantics: Early Errors
It is a Syntax Error if ContainsUseStrict of ConciseBody is true and IsSimpleParameterList of ArrowParameters is false.
negative:
phase: parse
type: SyntaxError
---*/
$DONOTEVALUATE();
var f = (a = 0) => {
"use strict";
};