A WordPress pattern for adding D&D monster stat blocks

<?php
/*
 * This is just the code as exported from my site where it exists just for me. An example of a more complex pattern for 
 * something a bit more funthan the usual boring patterns. As far as licenses go, GNU GPL3.
 */

function matrixdreams_register_my_patterns() {

    register_block_pattern(
        'matrixdreams/Dnd-Monster-stat-block',
        array(
            'title'       => __( 'Monster stat block', 'MatrixDreams' ),
            'description' => _x( 'Layout of a monster stat block for D&D. There are pleanty of classes added if you want to apply styles to the block.', 'Block pattern description', 'MatrixDreams' ),
            'content'     => '<!-- wp:group {"className":"monster","layout":{"type":"constrained"}} -->
<div class="wp-block-group monster"><!-- wp:heading {"className":"monster-name"} -->
<h2 class="monster-name">Monster Name (Elder)</h2>
<!-- /wp:heading -->

<!-- wp:paragraph {"className":"alignment"} -->
<p class="alignment"><em>Large beast, neutral</em></p>
<!-- /wp:paragraph -->

<!-- wp:separator {"backgroundColor":"vivid-red","className":"stat-line is-style-wide"} -->
<hr class="wp-block-separator has-text-color has-vivid-red-color has-alpha-channel-opacity has-vivid-red-background-color has-background stat-line is-style-wide"/>
<!-- /wp:separator -->

<!-- wp:list {"className":"a-monster-list"} -->
<ul class="a-monster-list"><!-- wp:list-item -->
<li><strong>Amour Class</strong>: 15</li>
<!-- /wp:list-item -->

<!-- wp:list-item -->
<li><strong>Hitpoints</strong>: 26 (10d6+4)</li>
<!-- /wp:list-item -->

<!-- wp:list-item -->
<li><strong>Speed</strong>: 45 ft.</li>
<!-- /wp:list-item --></ul>
<!-- /wp:list -->

<!-- wp:separator {"backgroundColor":"vivid-red","className":"stat-line is-style-wide"} -->
<hr class="wp-block-separator has-text-color has-vivid-red-color has-alpha-channel-opacity has-vivid-red-background-color has-background stat-line is-style-wide"/>
<!-- /wp:separator -->

<!-- wp:table {"hasFixedLayout":true,"className":"is-style-stripes"} -->
<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><thead><tr><th class="has-text-align-right" data-align="right"></th><th class="has-text-align-center" data-align="center">STR</th><th class="has-text-align-center" data-align="center">DEX</th><th class="has-text-align-center" data-align="center">CON</th><th class="has-text-align-center" data-align="center">INT</th><th class="has-text-align-center" data-align="center">WIS</th><th class="has-text-align-center" data-align="center">CHA</th></tr></thead><tbody><tr><td class="has-text-align-right" data-align="right"><strong>Stat</strong></td><td class="has-text-align-center" data-align="center">18</td><td class="has-text-align-center" data-align="center">10</td><td class="has-text-align-center" data-align="center">20</td><td class="has-text-align-center" data-align="center">4</td><td class="has-text-align-center" data-align="center">10</td><td class="has-text-align-center" data-align="center">10</td></tr><tr><td class="has-text-align-right" data-align="right"><strong>Bonus</strong></td><td class="has-text-align-center" data-align="center">4</td><td class="has-text-align-center" data-align="center">0</td><td class="has-text-align-center" data-align="center">5</td><td class="has-text-align-center" data-align="center">-3</td><td class="has-text-align-center" data-align="center">0</td><td class="has-text-align-center" data-align="center">0</td></tr><tr><td class="has-text-align-right" data-align="right"><strong>Save</strong></td><td class="has-text-align-center" data-align="center">4</td><td class="has-text-align-center" data-align="center">0</td><td class="has-text-align-center" data-align="center">7</td><td class="has-text-align-center" data-align="center">-3</td><td class="has-text-align-center" data-align="center">2</td><td class="has-text-align-center" data-align="center">0</td></tr></tbody></table></figure>
<!-- /wp:table -->

<!-- wp:separator {"backgroundColor":"vivid-red","className":"stat-line is-style-wide"} -->
<hr class="wp-block-separator has-text-color has-vivid-red-color has-alpha-channel-opacity has-vivid-red-background-color has-background stat-line is-style-wide"/>
<!-- /wp:separator -->

<!-- wp:list {"className":"a-monster-list"} -->
<ul class="a-monster-list"><!-- wp:list-item -->
<li><strong>Condition Immunities</strong>: deafened</li>
<!-- /wp:list-item -->

<!-- wp:list-item -->
<li><strong>Senses</strong>: Passive Perception 12</li>
<!-- /wp:list-item -->

<!-- wp:list-item -->
<li><strong>Languages</strong>: None</li>
<!-- /wp:list-item -->

<!-- wp:list-item -->
<li><strong>Challenge</strong>: 1 (225 XP)</li>
<!-- /wp:list-item --></ul>
<!-- /wp:list -->

<!-- wp:separator {"backgroundColor":"vivid-red","className":"stat-line is-style-wide"} -->
<hr class="wp-block-separator has-text-color has-vivid-red-color has-alpha-channel-opacity has-vivid-red-background-color has-background stat-line is-style-wide"/>
<!-- /wp:separator -->

<!-- wp:paragraph {"className":"abilities"} -->
<p class="abilities"><strong><em>Custom ability</em></strong>: The monster can do the thing twice</p>
<!-- /wp:paragraph -->

<!-- wp:separator {"backgroundColor":"vivid-red","className":"stat-line is-style-wide"} -->
<hr class="wp-block-separator has-text-color has-vivid-red-color has-alpha-channel-opacity has-vivid-red-background-color has-background stat-line is-style-wide"/>
<!-- /wp:separator -->

<!-- wp:paragraph {"className":"actions"} -->
<p class="actions"><strong><em>Bite</em></strong>: <em>Melee Weapon Attack</em>: +4 to hit, reach 10 ft., one target. Hit 1d8+3 piercing.</p>
<!-- /wp:paragraph -->

<!-- wp:spacer {"height":"12px","className":"bottom"} -->
<div style="height:12px" aria-hidden="true" class="wp-block-spacer bottom"></div>
<!-- /wp:spacer --></div>
<!-- /wp:group -->',
        )
    );

}
 
add_action( 'init', 'matrixdreams_register_my_patterns' );