jroid8@lemmy.world to Programmer Humor@lemmy.ml · 1 年前know the features of your languagelemmy.worldimagemessage-square146fedilinkarrow-up1647arrow-down124cross-posted to: [email protected]
arrow-up1623arrow-down1imageknow the features of your languagelemmy.worldjroid8@lemmy.world to Programmer Humor@lemmy.ml · 1 年前message-square146fedilinkcross-posted to: [email protected]
minus-squaremurtaza64linkfedilinkarrow-up3·edit-21 年前You don’t need the and right? Can’t it just be return a or b This doesn’t work if a is falsy non-null actually
minus-squarecerement@slrpnk.netlinkfedilinkarrow-up1·1 年前it’s just return a and b or c is the closest Lua has to a ternary operator, but yes, for the above you could shorten it to return a or b (“or returns the first argument if true, otherwise second argument is returned”)
You don’t need the and right? Can’t it just be
return a or bThis doesn’t work if a is falsy non-null actually
it’s just
return a and b or cis the closest Lua has to a ternary operator, but yes, for the above you could shorten it toreturn a or b(“orreturns the first argument if true, otherwise second argument is returned”)