}
	newComments := make([]*ast.CommentGroup, len(comments)-1)
	copy(newComments, comments[:i])
	copy(newComments[i:], comments[i+1:])
	return newBody, newComments
}

// lastComment returns the last comment inside the provided block.
func lastComment(b *ast.BlockStmt, c []*ast.CommentGroup) (i int, last *ast.CommentGroup) {
	if b == nil {
		return
	}
	pos, end := b.Pos(), b.End()
	for j, cg := range c {