Sleepzy@feddit.it to Programmer Humor@lemmy.ml · 5 days agoElvisfeddit.itexternal-linkmessage-square35fedilinkarrow-up1159arrow-down110
arrow-up1149arrow-down1external-linkElvisfeddit.itSleepzy@feddit.it to Programmer Humor@lemmy.ml · 5 days agomessage-square35fedilink
minus-squaredev_null@lemmy.mllinkfedilinkarrow-up2·edit-22 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.