JSON.stringify()判断数组是否包含某对象，或者判断

//判断数组是否包含某对象
let data = [
    {name:'浪里行舟'},
    {name:'前端工匠'},
    {name:'前端开发'},
    ],
    val = {name:'浪里行舟'};
console.log(JSON.stringify(data).indexOf(JSON.stringify(val)) !== -1);//true