sorry, actually the right example was with `while (true) yield evt;` but that's the same of async callback, the event is gone.
Well, everything good then ^_^ Thanks again On Wed, Jan 8, 2014 at 1:19 PM, Andrea Giammarchi < [email protected]> wrote: > OK, I have overlooked at this ... so the following code won't have any > side effect, correct? > > ```javascript > addEventListener('beforeunload', function (e) { > (function*() { > while (true) yield null; > }()); > }); > ``` > > Thanks > > > On Wed, Jan 8, 2014 at 1:12 PM, Brandon Benvie <[email protected]>wrote: > >> On 1/8/2014 1:05 PM, Andrea Giammarchi wrote: >> >>> Sorry, I explained it badly ... let me try again: >>> >>> what if a DOM event handler uses/creates/invokes inside its function >>> body a generator? >>> >>> Will the event pause until this will be satisfied? >>> >>> `a.addEventListener('click', function(e){ if(methodThatInvokesGenerator()) >>> e.stopPropagation(); });` >>> >> >> Calling a generator function just creates a paused generator. Generators >> can't pause callers, just themselves (via yield). >> _______________________________________________ >> es-discuss mailing list >> [email protected] >> https://mail.mozilla.org/listinfo/es-discuss >> > >
_______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
