Samuel5 May 2024ish - the arrays are now different lengths, so `items[i + 1]` is not necessarily the next item 3 7
Biscuit5 May 2024my brain hurts but wouldn't i + 1 eventually be an out of bounds rascal or is this some javascript wizardry 2 5
Samuel@samuel.fmWell it’ll always be in bounds, because it’ll always be smaller than the number of items in the array. But it wont necessarily be pointing at the right item ;) 2
![function getItemsWithNext() {
return items
.filter(item => {
if (isDeleted(item)) {
return false
}
return true
})
.map((item, i) => {
const next = items[i + 1]
return {
item,
next,
}
})
}](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:p2cp5gopk7mgjegy6wadk3ep/bafkreifjayqiaf2nznful46gpc5kf2y5gjkktlmophvgefr2nvp7uorxtm "function getItemsWithNext() {
return items
.filter(item => {
if (isDeleted(item)) {
return false
}
return true
})
.map((item, i) => {
const next = items[i + 1]
return {
item,
next,
}
})
}")
