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Javascript 对一个对象进行简单迭代以显示它';s键和值_Javascript_Loops_Reactjs_Ecmascript 6 - Fatal编程技术网

Javascript 对一个对象进行简单迭代以显示它';s键和值

Javascript 对一个对象进行简单迭代以显示它';s键和值,javascript,loops,reactjs,ecmascript-6,Javascript,Loops,Reactjs,Ecmascript 6,我有一个像这样的对象: const people = { men: 4, women: 2, total: 6, participants: { 1: 4, 2: 1, 3: 0 } }; 我正在努力实现这样的结果: 1名参与者共有4名 2名参与者计数1 3名参与者计数0我最喜欢的方式:) @杰森·布里尔:你想得到这样的结果吗?哦!非常感谢你@亚历山大。 for (let key in people.participants) { console.

我有一个像这样的对象:

const people = {
  men: 4,
  women: 2,
  total: 6,
  participants: {
    1: 4,
    2: 1,
    3: 0
  }
};
我正在努力实现这样的结果:

1名参与者共有4名
2名参与者计数1
3名参与者计数0我最喜欢的方式:)


@杰森·布里尔:你想得到这样的结果吗?哦!非常感谢你@亚历山大。
for (let key in people.participants) {
 console.log("count",people.participants[key],"key",key;
}
people.participants.forEach(function(elem, index, array) {
    if(elem === 0) {
        hideElem(elem);
    }
}, this);

function hideElem(elem) {
    //do the stuff here
}