On 11/8/11 2:49 PM, Brendan Eich wrote:
Should ES.next provide sugar for the recommended pattern? To make it
compose with declarations and destructuring in the for head, it should
use a contextual keyword immediately after 'for':
for own (i in o) {
/body/
}
This is a small thing but it might pay off in the long run.
This is a fantastic idea, IMO.
The hasOwnProperty() thing is buggy if you create a “hasOwnProperty”
property on the object, and it’s wordy besides.
-FG
_______________________________________________
es-discuss mailing list
[email protected]
https://mail.mozilla.org/listinfo/es-discuss
