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26 lines
682 B
26 lines
682 B
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/*===
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SyntaxError
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===*/
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/* This was broken at some point: formal argument list is parsed in
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* non-strict mode so 'implements' is allowed. When function is
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* detected to be strict, the argument list needs to be rechecked
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* to ensure that there are no reserved words which are recognized
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* only in strict mode.
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*
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* This is not actually clear cut in the specification, but this
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* behavior follows e.g. V8.
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*/
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try {
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// FutureReservedWord only recognized in strict mode,
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// function declared in non-strict mode but function
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// itself is strict
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eval("function foo(implements) { 'use strict'; };");
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print('never here');
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} catch (e) {
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print(e.name);
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}
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