The main motivation is that it is an error. Nothing can be observed if the acceptList is empty. Would you prefer to silently return?
Arv? On Wed, Sep 11, 2013 at 3:51 AM, <rossb...@chromium.org> wrote: > Is there a strong motivation for disallowing empty accept lists? IME, > artificial > discontinuities like that are always a pain when you use an API > programatically > (i.e., generate these lists via some generic computation). > > > https://codereview.chromium.**org/23464058/diff/2001/test/** > mjsunit/harmony/object-**observe.js<https://codereview.chromium.org/23464058/diff/2001/test/mjsunit/harmony/object-observe.js> > File test/mjsunit/harmony/object-**observe.js (right): > > https://codereview.chromium.**org/23464058/diff/2001/test/** > mjsunit/harmony/object-**observe.js#newcode123<https://codereview.chromium.org/23464058/diff/2001/test/mjsunit/harmony/object-observe.js#newcode123> > test/mjsunit/harmony/object-**observe.js:123: ['foo', 'bar', 'baz'])); > We should have a test now passing a non-string that actually converts to > a known accept string. > > https://codereview.chromium.**org/23464058/<https://codereview.chromium.org/23464058/> > -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups "v8-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-dev+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
