\n"
. "Filler paragraph {$i} to make the page taller than the viewport.
\n"
. '';
}
$content = "\n"
. "Top heading.
\n"
. "\n\n"
. implode("\n\n", $paragraphs)
. "\n\n\n"
. "Scroll target heading.
\n"
. "\n";
$pageId = wp_insert_post([
'post_type' => 'page',
'post_status' => 'publish',
'post_title' => 'Sidebar Mode Scroll Home',
'post_content' => $content,
]);
update_option('show_on_front', 'page');
update_option('page_on_front', $pageId);