618
submitted 11 months ago by jroid8@lemmy.world to c/programmerhumor@lemmy.ml
you are viewing a single comment's thread
view the rest of the comments
[-] cerement@slrpnk.net 12 points 11 months ago* (last edited 11 months ago)

~~return a and a or b~~ → return a or b

correction from @murtaza64

[-] DmMacniel@feddit.de 4 points 11 months ago
[-] lm7@lemmy.ml 1 points 11 months ago
[-] kogasa@programming.dev 0 points 11 months ago

It's probably valid javascript that returns "-1" or the empty string depending on if "b" is undefined or null

load more comments (2 replies)
this post was submitted on 08 Dec 2023
618 points (96.4% liked)

Programmer Humor

32380 readers
1436 users here now

Post funny things about programming here! (Or just rant about your favourite programming language.)

Rules:

founded 5 years ago
MODERATORS