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import React from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import Icon from 'mastodon/components/icon';
const mapStateToProps = state => ({
count: state.getIn(['notifications', 'unread']),
});
const formatNumber = num => num > 99 ? '99+' : num;
const NotificationsCounterIcon = ({ count, className }) => (
<i className='icon-with-badge'>
<Icon id='bell' fixedWidth className={className} />
{count > 0 && <i className='icon-with-badge__badge'>{formatNumber(count)}</i>}
</i>
);
NotificationsCounterIcon.propTypes = {
count: PropTypes.number.isRequired,
className: PropTypes.string,
};
export default connect(mapStateToProps)(NotificationsCounterIcon);
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