Luke, I’ve only done some but I’ve had some existing block styles and block style variations break after updates (examples 1, 2). So far, I haven’t found many proactive things to do prevent your blocks from breaking in the first place besides this list on backwards compatibility and would love a core Gutenberg contributor to … Read more
disable gutemberg welcome message
How to automatically remove noreferrer from targetd link rel attribute, on render?
Not supported yet, see the corresponding Github Issue. I found a workaround in order to at least register additional block styles: register_block_style( ‘create-block/myblock’, array( ‘name’ => ‘style2’, ‘label’ => ‘Style 2’, ‘style_handle’ => ‘create-block-myblock-style-2’, ) );
Ah … Got it. It’s not related to Gutenberg editor but WordPress core itself: window.wp.editor is being initiated here with those methods: https://github.com/WordPress/wordpress-develop/blob/9ed92faaca92f66ec9e2979c9d896ddab3e4e993/src/js/_enqueues/wp/editor/base.js And then, window.wp.oldEditor = window.wp.editor: https://github.com/WordPress/wordpress-develop/blob/5868743f1f2b05c93642c9eebf89cb7f6610d6df/src/wp-includes/script-loader.php#L369
Figured it out myself after all. Instead of using the pre_render_block filter, use the render_block filter to do something like this: add_filter(‘render_block’, function($html, $block) { if ($block[‘blockName’] !== ‘core/tag-cloud’) { return $html; } $doc = new \DOMDocument($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $ps = iterator_to_array($doc->getElementsByTagName(‘p’)); $p = empty($ps) ? new \DOMElement(‘p’) : current($ps); return replaceChild($doc, $p, ‘div’, … Read more
How Add New Button to Gutenberg Editing Toolbar
Create a new custom block, lets call it CustomSecondary, that contains an InnerBlocks instance. When registering this block set it’s parent property to your main custom block and registerBlockType( ‘custom-secondary’, { parent: [‘your-main-block], edit: () => ( <InnerBlocks />) { .. your other properties } }); This will make it so this block can only … Read more
Suggested image dimensions Gutenberg Hook
wp_schedule_single_event issue with save_post hook in gutenberg