pre_get_block_template │ filter-hook │ WP 5.9.0

Filters the block template object before the query takes place.

Return a non-null value to bypass the WordPress queries.

Usage

add_filter( 'pre_get_block_template', 'wp_kama_pre_get_block_template_filter', 10, 3 );

/**
 * Function for `pre_get_block_template` filter-hook.
 * 
 * @param WP_Block_Template|null $block_template Return block template object to short-circuit the default query, or null to allow WP to run its normal queries.
 * @param string                 $id             Template unique identifier (example: 'theme_slug//template_slug').
 * @param string                 $template_type  Template type. Either 'wp_template' or 'wp_template_part'.
 *
 * @return WP_Block_Template|null
 */
function wp_kama_pre_get_block_template_filter( $block_template, $id, $template_type ){

	// filter...
	return $block_template;
}

$block_template(WP_Block_Template|null)

Return block template object to short-circuit the default query, or null to allow WP to run its normal queries.

$id(string)

Template unique identifier (example: 'theme_slug//template_slug').

$template_type(string)

Template type. Either 'wp_template' or 'wp_template_part'.

Changelog

Where the hook is called

$block_template = apply_filters( 'pre_get_block_template', null, $id, $template_type );

Where the hook is used in WordPress