类数组转为数组

//类数组转为数组
function toArray(list,start){
    start = start || 0var i=list.length-start;
    var ret = new Array(i);
    while(i--){
        ret[i] = list[i+start];
    }
    return ret;
}
原文地址:https://www.cnblogs.com/vali/p/7083487.html