hometown/app/javascript/mastodon/components/autosuggest_emoji.js

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import React from 'react';
import PropTypes from 'prop-types';
import { unicodeMapping } from '../emojione_light';
const assetHost = process.env.CDN_HOST || '';
export default class AutosuggestEmoji extends React.PureComponent {
static propTypes = {
emoji: PropTypes.object.isRequired,
};
render () {
const { emoji } = this.props;
let url;
if (emoji.custom) {
url = emoji.imageUrl;
} else {
const mapping = unicodeMapping[emoji.native] || unicodeMapping[emoji.native.replace(/\uFE0F$/, '')];
if (!mapping) {
return null;
}
url = `${assetHost}/emoji/${mapping[0]}.svg`;
}
return (
<div className='autosuggest-emoji'>
<img
className='emojione'
src={url}
alt={emoji.native || emoji.colons}
/>
{emoji.colons}
</div>
);
}
}