spelling: threshold

This commit is contained in:
Josh Soref 2020-03-19 20:32:08 -04:00
parent d5e788a308
commit 22667bf15d

View File

@ -71,16 +71,16 @@
var scrollerHeight = scroller.offsetHeight; var scrollerHeight = scroller.offsetHeight;
var scrollTop = scroller.scrollTop; var scrollTop = scroller.scrollTop;
var scrollerContentHeight = this.previewList.offsetHeight; var scrollerContentHeight = this.previewList.offsetHeight;
var treshold = this.container.querySelector('.top-overflow').offsetHeight; var threshold = this.container.querySelector('.top-overflow').offsetHeight;
var overflowTop = false; var overflowTop = false;
var overflowBottom = false; var overflowBottom = false;
if (scrollerHeight < scrollerContentHeight) { if (scrollerHeight < scrollerContentHeight) {
if (scrollTop > treshold) { if (scrollTop > threshold) {
overflowTop = true; overflowTop = true;
} }
var scrollBottom = (scrollerContentHeight - scrollTop) - scrollerHeight; var scrollBottom = (scrollerContentHeight - scrollTop) - scrollerHeight;
if (scrollBottom > treshold) { if (scrollBottom > threshold) {
overflowBottom = true; overflowBottom = true;
} }
} }