src/views/Comment/CommentGroup.js
function CommentGroup(props) {
  const { className, children, collapsed, content, minimal, size, threaded } = props

  const classes = cx(
    'ui',
    size,
    useKeyOnly(collapsed, 'collapsed'),
    useKeyOnly(minimal, 'minimal'),
    useKeyOnly(threaded, 'threaded'),
    'comments',
    className,
  )
  const rest = getUnhandledProps(CommentGroup, props)
  const ElementType = getElementType(CommentGroup, props)

  return (
    <ElementType {...rest} className={classes}>
      {childrenUtils.isNil(children) ? content : children}
    </ElementType>
  )
}
function CommentGroup(props) {
  const { className, children, collapsed, content, minimal, size, threaded } = props

  const classes = cx(
    'ui',
    size,
    useKeyOnly(collapsed, 'collapsed'),
    useKeyOnly(minimal, 'minimal'),
    useKeyOnly(threaded, 'threaded'),
    'comments',
    className,
  )
  const rest = getUnhandledProps(CommentGroup, props)
  const ElementType = getElementType(CommentGroup, props)

  return (
    <ElementType {...rest} className={classes}>
      {childrenUtils.isNil(children) ? content : children}
    </ElementType>
  )
}
Comments can be grouped.