前端学习笔记202309学习笔记第九十三天-面向对象8
function Test(a,b){
this.a=a
this.b=b
}
Test.prototype={
plus:function(){
console.log(this)
return this.a+this.b
}
}
const test1=new Test(1,2)
console.log(test1.plus())
运行结果

function Test(a,b){
this.a=a
this.b=b
}
Test.prototype={
plus:function(){
console.log(this)
return this.a+this.b
}
}
const test1=new Test(1,2)
console.log(test1.plus())
运行结果
