javascript - 一个数每隔一秒执行加1并打印出来，一直加到50停止，用js如何实现？

<code>var count = (function() {
    var timer;
    var i = 0;
    function change(tar) {
        i++;
        console.log(i);
        if (i === tar) {
            clearTimeout(timer);
            return false;
        }
        timer = setTimeout(function() {
            change(tar)
        }, 1000)

    }
    return change;
})()

count(50)</code>

<code>(function(){
    var i=0;
    var end=setInterval(function(){
        if(i>=50){
            clearInterval(end);
        }
        console.log(i);
        i++;
    },1000);
})()</code>

<code>void function loop(i) {
    if (i <= 50) {
        console.log(i);
        setTimeout(loop.bind(this, ++i), 1000);
    }
}(1);</code>

<code>void function loop(i) {
    if (i <= 50) {
        console.log(i);
        setTimeout(function() {loop(++i);}, 1000);
    }
}(1);</code>

<code>    var counter=0;
    function addCount(){
        counter++;
        console.log(counter);
        if(counter==50){
            return false;
        }
        setTimeout(addCount,1000);
    }
    return addCount;
}
var myCount=new Count();
myCount();</code>

<code>var task = function (){
    var val = 0;
    var target = 50;
    
    (function add(){
        val++;
        if(val === target)
            return;
            
        setTimeout(add, 1000);    
    })();
}</code>