@launchmenu/core
Version:
An environment for visual keyboard controlled applets
18 lines • 1.37 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.scrollContent = void 0;
/**
* Scrolls the content up or down
* @param content The content to be scrolled
* @param amount The amount to scroll, with negative numbers representing up
* @returns Whether the scroll was changed
*/
function scrollContent(content, amount) {
const scrollHeight = content.getScrollHeight() || 1;
const scrollPer = content.getScrollPercentage();
const old = content.getScrollOffset();
content.setScrollPercentage(scrollPer + amount / scrollHeight);
return old != content.getScrollOffset();
}
exports.scrollContent = scrollContent;
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