Sleepzy@feddit.it to Programmer Humor@lemmy.ml · 6 days agoElvisfeddit.itimagemessage-square32fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imageElvisfeddit.itSleepzy@feddit.it to Programmer Humor@lemmy.ml · 6 days agomessage-square32fedilink
minus-squaredev_null@lemmy.mllinkfedilinkarrow-up0·edit-23 days agoIt’s a shorthand for writing this: variable = if (input != null) input else default This is equivalent: variable = input ?: default The answers confusing it with the ternary operator are wrong.
It’s a shorthand for writing this:
variable = if (input != null) input else default
This is equivalent:
variable = input ?: default
The answers confusing it with the ternary operator are wrong.