mattermost-mobile/app/components/formatted_time.js
Michał Odziemczyk d827192d72 Optimize formatted_time.js (#1503)
* Optimize formatted_time.js

* trailing commas

* export default class
2018-03-14 15:58:24 -04:00

42 lines
1.1 KiB
JavaScript

// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
import React from 'react';
import PropTypes from 'prop-types';
import {Text} from 'react-native';
export default class FormattedTime extends React.PureComponent {
static propTypes = {
value: PropTypes.any.isRequired,
children: PropTypes.func,
hour12: PropTypes.bool,
};
render() {
const {
value,
children,
hour12,
} = this.props;
const date = new Date(value);
const militaryTime = !hour12;
const hour = militaryTime ? date.getHours() : (date.getHours() % 12 || 12);
let minute = date.getMinutes();
minute = minute >= 10 ? minute : ('0' + minute);
let time = '';
if (!militaryTime) {
time = (date.getHours() >= 12 ? ' PM' : ' AM');
}
const formattedTime = hour + ':' + minute + time;
if (typeof children === 'function') {
return children(formattedTime);
}
return <Text>{formattedTime}</Text>;
}
}