W3C home > Mailing lists > Public > whatwg@whatwg.org > March 2012

[whatwg] getValues on PropertyNodeList is now redundant

From: Erik Arvidsson <arv@chromium.org>
Date: Fri, 30 Mar 2012 14:59:40 -0700
Message-ID: <CAJ8+GoiWNDXmOG0CdO8HBxEd-+qsizZB_fh22GXQquXffGyjLA@mail.gmail.com>
I'm not sure. getValues returns an array of the itemValue of the nodes
in the NodeList. Something that can be trivially implemented as:

PropertyNodeList.prototype.getValues = function() {
  return this.map(function(node) {
    return node.itemValue;
  });
};

If this is commonly used then it might make sense to keep it so that
not every application has to duplicate this code.

erik







On Fri, Mar 30, 2012 at 14:21, Ojan Vafai <ojan at chromium.org> wrote:
> http://www.whatwg.org/specs/web-apps/current-work/multipage/common-dom-interfaces.html#propertynodelist
>
> DOM4 now has NodeList inherit from Array (see
> http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-nodelist).
> As such, the getValues function is no longer useful. PropertyNodeList
> should just be a regular NodeList.
>
> Ojan
Received on Friday, 30 March 2012 14:59:40 UTC

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