How compactly return object from javascript closure?

Question

Consider:

myPromise.then(r => { return {data:r.data, urls:r.list}});

This works, but that is not:

myPromise.then(r => {data:r.data, urls:r.list});

Because the javascript "thinks" that { is begin of code block, so I have to put return and only then return object.

Is there more compact way which stays with one line then anonymous function, but return object?

`myPromise.then(r =>0||{data:r.data, urls:r.list});` doesn't need balanced... — dandavis, Aug 10 '17 at 07:50

score 1 · Accepted Answer · edited Aug 10 '17 at 09:33

1

use the parenthesis notation: ()

myPromise.then(r => ({data:r.data, urls:r.list}));

edited Aug 10 '17 at 09:33

Unamata Sanatarai

answered Aug 10 '17 at 07:24

raksa

1 Answers1