debian-mirror-gitlab/app/assets/javascripts/lib/utils/scroll_utils.js
2018-11-08 19:23:39 +05:30

29 lines
739 B
JavaScript

import $ from 'jquery';
export const canScroll = () => $(document).height() > $(window).height();
/**
* Checks if the entire page is scrolled down all the way to the bottom
*/
export const isScrolledToBottom = () => {
const $document = $(document);
const currentPosition = $document.scrollTop();
const scrollHeight = $document.height();
const windowHeight = $(window).height();
return scrollHeight - currentPosition === windowHeight;
};
export const scrollDown = () => {
const $document = $(document);
$document.scrollTop($document.height());
};
export const toggleDisableButton = ($button, disable) => {
if (disable && $button.prop('disabled')) return;
$button.prop('disabled', disable);
};
export default {};