// ==UserScript==
// @name         gotaChat
// @namespace    https://greasyfork.org/en/scripts/404047-gotachat
// @version      1.1
// @description  gota chat perks
// @author       Specy
// @match        *://gota.io/web*
// @grant        none
// @downloadURL none
// ==/UserScript==
try {
var chatTable = document.getElementById("chat-body-0");
var chatHistory = []
$('#chat-body-0').on("DOMSubtreeModified", function() {
    var nickname = document.getElementById("name-box").value
    var lastMessage = chatTable.rows[chatTable.rows.length - 1].innerText
    if(lastMessage.includes(":")) {
        lastMessage = lastMessage.split(":")
        if(lastMessage[0].includes(nickname)) {
            chatHistory.push(lastMessage[1])
        }
    }
    var timesUpPressed = 0
    document.onkeydown = function(evt) {
        var chatInput = document.getElementById("chat-input")
        evt = evt || window.event;
        if(evt.keyCode == 38 || evt.keyCode == 40) {
            if(evt.keyCode == 40) timesUpPressed--
            if(evt.keyCode == 38) timesUpPressed++
            if(timesUpPressed < chatHistory.length + 1 && timesUpPressed > 0) {
                console.log(timesUpPressed)
                chatInput.value = chatHistory[chatHistory.length - timesUpPressed]
                chatInput.focus()
            } else {
                timesUpPressed = 0
            }
        } else {
            timesUpPressed = 0
        }
    }
})
}catch(e){console.log(e)}