jupyter.js

window.scroll_flag = true
window.scroll_exit = false
window.scroll_delay = 100

$(".output_scroll").each(function() {
    $(this)[0].scrollTop = $(this)[0].scrollHeight;
});

function callScrollToBottom() {
    setTimeout(scrollToBottom, window.scroll_delay);
}

function scrollToBottom() {
    if (window.scroll_exit) {
        return;
    }
    if (!window.scroll_flag) {
        callScrollToBottom();
        return;
    };
    
    $(".output_scroll").each(function() {
        if (!$(this).attr('scroll_checkbox')){
            window.scroll_flag = true;
            $(this).attr('scroll_checkbox',true);
            var div = document.createElement('div');
            var checkbox = document.createElement('input');
            checkbox.type = "checkbox";
            checkbox.onclick = function(){window.scroll_flag = checkbox.checked}
            checkbox.checked = "checked"
            div.append("Auto-Scroll-To-Bottom: ");
            div.append(checkbox);
            $(this).parent().before(div);
        }
        
        $(this)[0].scrollTop = $(this)[0].scrollHeight;
    });
    callScrollToBottom();
}
scrollToBottom();