woocommerce_graphql_opcache_cache_dir │ filter-hook │ WC 10.9.0

Filters the directory where parsed GraphQL ASTs are written for OPcache.

Usage

add_filter( 'woocommerce_graphql_opcache_cache_dir', 'wp_kama_woocommerce_graphql_opcache_cache_dir_filter' );

/**
 * Function for `woocommerce_graphql_opcache_cache_dir` filter-hook.
 * 
 * @param string $dir Default cache directory under wp-uploads.
 *
 * @return string
 */
function wp_kama_woocommerce_graphql_opcache_cache_dir_filter( $dir ){

	// filter...
	return $dir;
}

$dir(string)

Default cache directory under wp-uploads.

Changelog

Where the hook is called

$dir = (string) apply_filters( 'woocommerce_graphql_opcache_cache_dir', $default );

Where the hook is used in WooCommerce