Maybe, probably, of course ;-).
I'm still looking for real-world use-cases, code that actually exists
(in CoffeeScript or JS) that needs to soak up null-or-undefined, not
just undefined.
/be
John Tamplin wrote:
On Fri, Jun 15, 2012 at 6:00 PM, Brendan Eich <[email protected]
<mailto:[email protected]>> wrote:
Can you give a real-world example where null rather than undefined
is soaked up? I'm guessing DOM but guessing is bad (cf. Sherlock
Holmes).
Wouldn't any case where you return null to mean explicitly no object
be such a case? Ie:
var bar = lookupFoo(key)?.bar();
--
John A. Tamplin
Software Engineer (GWT), Google
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