javascript - ESLint 不允许 in

Question

我有一个对象

currentValues= {hey:1212, git:1212, nmo:12121}

我这样使用 for :

for (const key in currentValues) {
    if (Object.prototype.hasOwnProperty.call(currentValues, key)) {
        yield put(setCurrentValue(key, currentValues[key]));
    }
}

ESLint 向我显示了一个错误，内容是:

ESLint: for..in loops iterate over the entire prototype chain, which is virtually never what you want. Use Object.{keys,values,entries}, and iterate over the resulting array. (no-restricted-syntax

我应该如何编辑我的代码？

Answer 1

它说，

Use Object.{keys,values,entries}, and iterate over the resulting array.

因此，您可以执行类似的操作来获取对象键作为数组，然后循环遍历键以进行必要的更改。

currentValues= {hey:1212, git:1212, nmo:12121}

Object.keys(currentValues).forEach(function(key) {
  yield put(setCurrentValue(key, currentValues[key]));
})