website/public/js/error.js

$(function() {
    runScripts(data, 0);
});

function runScripts(data, pos) {
    var prompt = $('.prompt'),
        script = data[pos];
    if(script.clear === true) {
        $('.history').html('');
    }
    switch(script.action) {
        case 'type':
            // cleanup for next execution
            prompt.removeData();
            $('.typed-cursor').text('');
            prompt.typed({
                strings: script.strings,
                typeSpeed: 30,
                callback: function() {
                    var history = $('.history').html();
                    history = history ? [history] : [];
                    history.push('$ ' + prompt.text());
                    if(script.output) {
                        history.push(script.output);
                        prompt.html('');
                        $('.history').html(history.join('<br>'));
                    }
                    // scroll to bottom of screen
                    $('.terminal').scrollTop($('.terminal').height());
                    // Run next script
                    pos++;
                    if(pos < data.length) {
                        setTimeout(function() {
                            runScripts(data, pos);
                        }, script.postDelay || 1000);
                    }
                }
            });
            break;
        case 'view':

            break;
    }
}