JSFiddle - React, Tailwind, and code Playground

JavaScript

var o, descriptor, descriptorGetter, descriptorSetter;

o = { 
  foo: 'foo',
  get bar() {
    return 'bar';
  },
  set bam(value) {
    this._bam = value;
  },
};
    
descriptor = Object.getOwnPropertyDescriptor(o, 'foo');
descriptorGetter = Object.getOwnPropertyDescriptor(o, 'bar');
descriptorSetter = Object.getOwnPropertyDescriptor(o, 'bam');

console.log(descriptorGetter.get);
console.log(descriptorSetter.set);