I want to have the max date from the list of dates given in the handleClick function. How to find the max date from the list of dates using moment.js?
I have the following code:
import React, {Component} from 'react';
import moment from 'moment';
class Getdate extends Component
{
constructor() {
super();
this.state = {
dates = []
}
this.handleClick = this.handleClick.bind(this);
}
handleClick() {
this.state.dates = ['2017-11-12', '2017-10-22', '2015-01-10', '2018-01-01', '2014-10-10'];
console.log(this.state.dates);
}
render{
return (
<button onClick={this.handleClick}>Get Max Date</button>
)
}
}
export default Getdate
You can use moment.max function :
let moments = this.state.dates.map(d => moment(d)),
maxDate = moment.max(moments)
Sort them with a custom compartor, then select the first one (or last, try it out);
array.sort(function(d1, d2) {
return moment(d1).isBefore(moment(d2));
});