[Webkit-unassigned] [Bug 141070] Crash in uninitialized deconstructing variable.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=141070

Saam Barati <saambarati1 at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |saambarati1 at gmail.com

--- Comment #4 from Saam Barati <saambarati1 at gmail.com> ---
(In reply to comment #0)
> I think this bug is related with
> https://bugs.webkit.org/show_bug.cgi?id=135545
> variable declarations with no initializer, something like 'var {A};' or 'var
> [A];', make crash.
> these declarations also need AST nodes.

Is it valid ES6 syntax to do something like:

var {foo};
foo = 20;

?

I'm not sure what the spec says for things like this. Looking it up now.

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