---

const moveSpeed = 9;
var moveSpeedNow;
var ballSpeedX = 18;
var ballSpeedY = 0;
var rightPaddle = document.getElementById('right');
var leftPaddle = document.getElementById('left');
var field = document.getElementById('field');
var pressedKeysCodes = new Set();
var allCodes = [38, 40, 83, 87];
var startTime = new Date;
var limitedTime = new Date;


function go1() {


    if (pressedKeysCodes.has(40) && pressedKeysCodes.has(83)) {

        rightPaddle.style.top = (((rightPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) + moveSpeed)) + "px";
        leftPaddle.style.top = (((leftPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) + moveSpeed)) + "px";

    }
    if (pressedKeysCodes.has(38) && pressedKeysCodes.has(87)) {
        rightPaddle.style.top = (((rightPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) - moveSpeed)) + "px";
        leftPaddle.style.top = (((leftPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) - moveSpeed)) + "px";

    }
    if (pressedKeysCodes.has(83) && pressedKeysCodes.has(38)) {

        leftPaddle.style.top = (((leftPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) + moveSpeed)) + "px";
        rightPaddle.style.top = (((rightPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) - moveSpeed)) + "px";

    }
    if (pressedKeysCodes.has(87) && pressedKeysCodes.has(40)) {
        leftPaddle.style.top = (((leftPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) - moveSpeed)) + "px";
        rightPaddle.style.top = (((rightPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) + moveSpeed)) + "px";

    }


    if (pressedKeysCodes.has(40)) {

        rightPaddle.style.top = (((rightPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) + moveSpeed)) + "px";


    }
    if (pressedKeysCodes.has(38)) {
        rightPaddle.style.top = (((rightPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) - moveSpeed)) + "px";


    }
    if (pressedKeysCodes.has(83)) {

        leftPaddle.style.top = (((leftPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) + moveSpeed)) + "px";


    }
    if (pressedKeysCodes.has(87)) {
        leftPaddle.style.top = (((leftPaddle.getBoundingClientRect().top - field.getBoundingClientRect().top - 7) - moveSpeed)) + "px";


    }
    console.log(pressedKeysCodes);
    return;

}


addEventListener("keydown", function (event) {

    pressedKeysCodes.add(event.keyCode);

    go1();
});
addEventListener('keyup', function (event) {
    pressedKeysCodes.delete(event.keyCode);
});

---

---