如何在JavaScript中获取类方法列表？

const obj = new MyClass();

const proto = Object.getPrototypeOf(obj);

const methodNames = Object.getOwnPropertyNames(proto);

const methodList = methodNames.filter(name => typeof proto[name] === 'function');

class MyClass {
  constructor() {
    // 构造函数
  }

  method1() {
    // 方法1
  }

  method2() {
    // 方法2
  }

  static staticMethod() {
    // 静态方法
  }
}

const obj = new MyClass();
const proto = Object.getPrototypeOf(obj);
const methodNames = Object.getOwnPropertyNames(proto);
const methodList = methodNames.filter(name => typeof proto[name] === 'function');

console.log(methodList);

["method1", "method2"]