author.php

<?php get_header();
$authorId = get_query_var('author'); ?>
<header class="author-banner"></header>
<header class="author-header u-textAlignCenter">
    <div class="layoutSingleColumn layoutSingleColumn--wide xs-layoutSingleColumn--wide">
        <?php
        echo get_avatar($authorId, 120);
        echo '<h1 class="title">' . get_the_author_meta('display_name', $authorId) . '</h1>';
        echo '<p>' . get_the_author_meta('description', $authorId) . '</p>';
        ?>
    </div>
</header>
<div class="layoutSingleColumn--wide xs-layoutSingleColumn--wide">
    <div class="sandraGroup">
        <div class="sandraList u-clearfix">
            <?php while (have_posts()) : the_post(); ?>
                <?php get_template_part('template-part/post/content'); ?>
            <?php endwhile; ?>
        </div>
        <?php the_posts_pagination(array(
            'prev_text' => 'Previous page',
            'next_text' => 'Next page',
            'prev_next' => false,
            'before_page_number' => '',
        )); ?>
    </div>
</div>
<?php get_footer(); ?>