【发布时间】:2021-08-20 05:53:03
【问题描述】:
var std_obj = {
activeEffect : 'fade',
name : 'Jane',
displayMe() {
const doSomeEffects = () => {
if (this.activeEffect === 'fade') {
console.log(this.name); // this.name have accesss and logs
// return this.name --> gives undefined ? why can't I return?
}
};
doSomeEffects();
}
};
console.log(std_obj.displayMe());
// console.log(this.name) 有效,但我无法返回 this.name,我有点沮丧
【问题讨论】:
标签: javascript object return this arrow-functions