On Wed, Feb 18, 2009 at 8:40 AM, Allen Wirfs-Brock < [email protected]> wrote:
> >-----Original Message----- > >From: Mark S. Miller [mailto:[email protected]] > >Sent: Thursday, February 12, 2009 4:58 PM > > > >Good. So does anyone object to ES3.1-strict imposing the same > >restrictions on the magic name "arguments" as we will on "eval"? > > > > In strict mode, "arguments" is already defined using an ImmutableBinding so > assigning to it will fail in a manner similar to assignment to eval. We > probably should list both of these assignment situations in section 16 as > errors that can be reported at parse time. > > As currently specified strict code can declare a formal parameter, var, or > function named "arguments" but doing so blocks creation of an arguments > object and its binding. > Yes. I am suggesting the such declarations not be allowed in strict code. -- Text by me above is hereby placed in the public domain Cheers, --MarkM
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