function persion(){
console.log(this.name)
}
var egg = {name: '1234'}
// persion()
// persion.call(egg)
Function.prototype.newCall = function(obj) {
console.log(this) // 调用方法persion
console.log(arguments, 'argu') // 调用方法persion
const tempArr = []
for(let i=1;i<arguments.length;i++){
tempArr.push(arguments[i])
}
console.log(tempArr, 'temo')
obj.p=this
obj.p()
delete obj.p
}
persion.newCall(egg, 'qq', '123')