PageUp and PageDown buttons on the side of each page. Hold to scroll to top/bottom. Mainly useful for reading web pages on e-ink devices, but can be handy for other touch devices.
目前為 2023-02-28 提交的版本，檢視 最新版本。
這裡只顯示彼此間有代碼差異的版本。 顯示所有版本。
Fix handling of touch events
Removed top/bottom buttons - they get in the way too easily. Instead, trigger scrolling to top/bottom when holding PageUp/PageDown.
Increased default value of topBottomGapPx
Added Top and Bottom buttons. Consolidated config options to the top of the code block, support moving the buttons to the left side.
