解析post_content中的动态块并重新呈现它们。

原型

do_blocks( string $content )

参数

$content (string) (Required) 发布内容。

返回值

(string)  更新了帖子内容。

源文件

路径:wp-includes/blocks.php

<?php
...
function do_blocks( $content ) {
	// If there are blocks in this content, we shouldn't run wpautop() on it later.
	$priority = has_filter( 'the_content', 'wpautop' );
	if ( false !== $priority && doing_filter( 'the_content' ) && has_blocks( $content ) ) {
		remove_filter( 'the_content', 'wpautop', $priority );
		add_filter( 'the_content', '_restore_wpautop_hook', $priority + 1 );
	}
	$blocks = parse_blocks( $content );
	$output = '';
	foreach ( $blocks as $block ) {
		$output .= render_block( $block );
	}
	return $output;
}
...
?>

其他

英文文档:https://developer.wordpress.org/reference/functions/do_blocks/