Replace variable swap with a one-liner.

This commit is contained in:
voussoir 2020-09-29 01:16:35 -07:00
parent e584e05f5e
commit 572612a282

View file

@ -417,9 +417,7 @@ function onclick_select(event)
let end_index = video_cards.indexOf(event.target); let end_index = video_cards.indexOf(event.target);
if (end_index < start_index) if (end_index < start_index)
{ {
let temp = start_index; [start_index, end_index] = [end_index, start_index];
start_index = end_index;
end_index = temp;
} }
for (let index = start_index; index <= end_index; index += 1) for (let index = start_index; index <= end_index; index += 1)