Function scrollSpeed

src/handlers/editorFileTab.js:484–488

(diff)

	const leftDiff = parentLeft - tabLeft;

	const scrollSpeed = (diff) => {
		const t = Math.min(diff / tabWidth, 1);
		const eased = t * t;
		return MIN_SCROLL_SPEED + eased * (MAX_SCROLL_SPEED - MIN_SCROLL_SPEED);
	};

	if (leftDiff > 0 && scrollX > MIN_SCROLL) {
		scroll = -scrollSpeed(leftDiff);