js 执行字符串的函数

var func = 'function test(_this,res){console.log(res,"===",_this)}';
var _this = "_this";
var res = {name:'***',age:'21',sex:1,list:[1,2,3]}
function Func(func,res){
     var dom = new Function(`return ${func}`)();
    console.log(dom,'dom');
    dom && dom(_this,res);
}
 Func(func,res);

eval("console.log(1111111111)");