trusted badges work as expected

src/widgets/badge-list.jsx

@@ -0,0 +1,43 @@
+import React from 'react';
+import { defineMessages, injectIntl } from 'react-intl';
+
+const icon_mapping = {'staff': 'verified_user'};
+
+const messages = defineMessages({
+  badge_verified: {
+    id: 'badge_verified',
+    defaultMessage: 'Verified/official',
+    description: 'Explanation of a verified account or topic badge'
+  },
+  badge_staff: {
+    id: 'badge_staff',
+    defaultMessage: 'Staff-managed',
+    description: 'Explanation of a staff-managed account or topic badge'
+  },
+  badge_danger: {
+    id: 'badge_danger',
+    defaultMessage: 'Untrustworthy',
+    description: 'Suspicious or untrustworthy account or topic badge'
+  },
+});
+
+
+/* Trusted badges with labels: verified, staff, danger */
+class BadgeList extends React.PureComponent {
+  render() {
+    const {formatMessage} = this.props.intl;
+    let badges = null;
+    if (this.props.trustedBadges && this.props.trustedBadges.length > 0) {
+      badges = [];
+      this.props.trustedBadges.map((b) => {
+        const comment = formatMessage(messages['badge_' + b]);
+        const style = 'material-icons ' + b + '-color';
+        badges.push(<div className="trusted-badge" key={b}><i className={style}>{icon_mapping[b] || b}</i> {comment}</div>);
+      });
+      return <>{badges}</>;
+    }
+    return null;
+  }
+};
+
+export default injectIntl(BadgeList);