具有相同名称的Field,getter和setter

你能解释我为什么会这样做吗？

未捕获RangeError:超出最大调用堆栈大小

在这个例子中.什么是行动的顺序？

"use strict";

let myClass = class myClass{
  constructor(name){ 
    this.name = name;
  } 
  get name() { return this.name; } 
  set name(name){ this.name = name; }
}  

let myObj = new myClass("John");

Jeroen.. 8

你从setter调用setter,无限循环.

set name(name) {
  this.name = name; // <-- `this.name` calls the `set`ter again
}

您应该使用某种不同名称的支持变量:

"use strict";

let myClass = class myClass {
  constructor(name) {
    this.name = name;
  }

  get name() {
    return this._name;
  }

  set name(name) {
    this._name = name;
  }
}

let myObj = new myClass("John");

console.log(myObj);

set name(name) {
  this.name = name; // <-- `this.name` calls the `set`ter again
}

"use strict";

let myClass = class myClass {
  constructor(name) {
    this.name = name;
  }

  get name() {
    return this._name;
  }

  set name(name) {
    this._name = name;
  }
}

let myObj = new myClass("John");

console.log(myObj);