Removes content-images for Schema-type generators in The SEO Framework. Affects Articles markup.

exclude-content-images-from-schema.php

<?php
// Don't include the PHP tag if PHP is already active...


/**
 * Adjusts image generation parameters to exclude content-images for Schema-type generators.
 *
 * @param array      $params  : [
 *    string  size:     The image size to use.
 *    boolean multi:    Whether to allow multiple images to be returned.
 *    array   cbs:      The callbacks to parse. Ideally be generators, so we can halt remotely.
 *    array   fallback: The callbacks to parse. Ideally be generators, so we can halt remotely.
 * ];
 * @param array|null $args    The query arguments. Contains 'id' and 'taxonomy'.
 *                            Is null when query is autodetermined.
 * @param string     $content The query context.
 * @return array $params
 */
add_filter( 'the_seo_framework_image_generation_params', function( $params = [], $args = null, $context = 'social' ) {

	// Let's only adjust 'schema' type images.
	if ( 'schema' !== $context ) return $params;

	// Detecting the query is redundant...

	// Unset the content image-generator callback.
	unset( $params['cbs']['content'] );

	return $params;
}, 10, 3 );