1f173de885
Pristine upstream, unpacked from the official wordpress.org tarball. https://wordpress.org/wordpress-7.1.1.tar.gz sha1 2a9d68474e8703aa3a66f80427b325e0941b6a1e (published by wordpress.org) sha256 3996fee13448ef12e07e9f0c77db2f655ffa1b7cde71c80a4965d3bf1fb956b3 This branch carries nothing but upstream releases, one commit each, and is never edited. It is the other side of the git-subtree merge that brings security releases into SiriusPress/wordpress/ — see SiriusPress/docs/upstream-merges.md.
48 lines
1.1 KiB
PHP
48 lines
1.1 KiB
PHP
<?php
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/**
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* Server-side rendering of the `core/paragraph` block.
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*
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* @package WordPress
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*/
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/**
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* Append the `wp-block-paragraph` class before rendering the stored
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* `core/paragraph` block contents.
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*
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* For example, the following block content:
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* <p class="align-left">Hello World</p>
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*
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* Would be transformed to:
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* <p class="align-left wp-block-paragraph">Hello World</p>
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*
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* @since 7.0.0
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*
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* @param string $block_content The block content.
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*
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* @return string Filtered block content.
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*/
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function block_core_paragraph_add_class( $block_content ) {
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if ( ! $block_content ) {
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return $block_content;
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}
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$processor = new WP_HTML_Tag_Processor( $block_content );
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if ( $processor->next_tag( 'p' ) ) {
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$processor->add_class( 'wp-block-paragraph' );
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}
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return $processor->get_updated_html();
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}
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add_filter( 'render_block_core/paragraph', 'block_core_paragraph_add_class' );
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/**
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* Registers the `core/paragraph` block on server.
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*
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* @since 7.0.0
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*/
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function register_block_core_paragraph() {
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register_block_type_from_metadata( __DIR__ . '/paragraph' );
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}
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add_action( 'init', 'register_block_core_paragraph' );
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