试图了解 moment.js 如何将字符串转换为日期,我跳入了这个问题。
let date = "User has logged in to more than 10 .";
console.log(moment(date)); //output date
let invalid = "User has logged in to more than 10 a";
console.log(moment(invalid)); //output invalid date
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.13.0/moment.js
"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment-range/2.2.0/moment-range.js"></script>
有人可以向我解释吗?