alphacyberranger to Programmer Humor@programming.dev · 1 年前I'll just sort it myselfimagemessage-square48fedilinkarrow-up1941arrow-down112
arrow-up1929arrow-down1imageI'll just sort it myselfalphacyberranger to Programmer Humor@programming.dev · 1 年前message-square48fedilink
minus-squareKiofKi@feddit.delinkfedilinkarrow-up15·1 年前"By default, the sort() function sorts values as strings. This works well for strings (“Apple” comes before “Banana”). However, if numbers are sorted as strings, “25” is bigger than “100”, because “2” is bigger than “1”. Because of this, the sort() method will produce incorrect result when sorting numbers." https://www.w3schools.com/js/js_array_sort.asp
minus-squarefloofloof@lemmy.calinkfedilinkEnglisharrow-up8·1 年前It also produces incorrect results in many languages other than English. You can pass it a compare function that uses localeCompare or Intl.Collator to get a correct alphabetical sort.
"By default, the sort() function sorts values as strings.
This works well for strings (“Apple” comes before “Banana”).
However, if numbers are sorted as strings, “25” is bigger than “100”, because “2” is bigger than “1”.
Because of this, the sort() method will produce incorrect result when sorting numbers."
https://www.w3schools.com/js/js_array_sort.asp
It also produces incorrect results in many languages other than English. You can pass it a compare function that uses localeCompare or Intl.Collator to get a correct alphabetical sort.