WordPress at a glance
filter is not described

woocommerce_geolocation_geoip_apis filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_geolocation_geoip_apis', 'filter_function_name_6989' );
function filter_function_name_6989( $self::$geoip_apis ){
	// filter...

	return $self::$geoip_apis;
}
$self::$geoip_apis
-

Where the hook is called

WC_Geolocation::geolocate_via_api()
woocommerce_geolocation_geoip_apis
woocommerce/includes/class-wc-geolocation.php 268
$geoip_services = apply_filters( 'woocommerce_geolocation_geoip_apis', self::$geoip_apis );

Where in WP core the hook is used WooCommerce

Usage not found.