woocommerce_customer_search_customers filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_customer_search_customers', 'filter_function_name_998', 10, 4 );
function filter_function_name_998( $array, $term, $limit, $string ){
	// filter...

	return $array;
}

$array: -
$term: -
$limit: -
$string: -

Where the hook is called

WC_Customer_Data_Store::search_customers()

woocommerce_customer_pre_search_customers

woocommerce_customer_search_customers

woocommerce/includes/data-stores/class-wc-customer-data-store.php 457-468

apply_filters(
	'woocommerce_customer_search_customers',
	array(
		'search'         => '*' . esc_attr( $term ) . '*',
		'search_columns' => array( 'user_login', 'user_url', 'user_email', 'user_nicename', 'display_name' ),
		'fields'         => 'ID',
		'number'         => $limit,
	),
	$term,
	$limit,
	'main_query'
)

woocommerce/includes/data-stores/class-wc-customer-data-store.php 472-494

apply_filters(
	'woocommerce_customer_search_customers',
	array(
		'fields'     => 'ID',
		'number'     => $limit,
		'meta_query' => array(
			'relation' => 'OR',
			array(
				'key'     => 'first_name',
				'value'   => $term,
				'compare' => 'LIKE',
			),
			array(
				'key'     => 'last_name',
				'value'   => $term,
				'compare' => 'LIKE',
			),
		),
	),
	$term,
	$limit,
	'meta_query'
)

Where in WP core the hook is used WooCommerce

Usage not found.