Re: Web IDL maplike: Allow spec prose to specify how key-type should be compared? from Jonas Sicking on 2015-03-09 (public-script-coord@w3.org from January to March 2015)

From: Jonas Sicking <jonas@sicking.cc>
Date: Mon, 9 Mar 2015 12:29:22 -0700
To: "Mark S. Miller" <erights@google.com>
Cc: "Tab Atkins Jr." <jackalmage@gmail.com>, David Dorwin <ddorwin@google.com>, public-script-coord <public-script-coord@w3.org>, Boris Zbarsky <bzbarsky@mit.edu>
Message-ID: <CA+c2ei8iBun0HHhwD9tAjh-OtkKMKQ1EqL2ffUDGMnm_X0h-qg@mail.gmail.com>

On Mon, Mar 9, 2015 at 12:11 PM, Mark S. Miller <erights@google.com> wrote:
> That's one of things that's so cool about the Promise constructor pattern:
>
> var resolver;
> var promise = new Promise(r => resolver = r);
>
> Couldn't this be applies to streams? (I haven't yet followed streams.)

Sadly not. Because 'r' still needs to have a constructor.

/ Jonas

Received on Monday, 9 March 2015 19:30:20 UTC