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