WordPress at a glance
filter is not described

woocommerce_countries_base_state filter-hook . WC 1.0

Get the base state for the store.

Usage

add_filter( 'woocommerce_countries_base_state', 'filter_function_name_6949' );
function filter_function_name_6949( $default_state ){
	// filter...

	return $default_state;
}
$default_state
-

Where the hook is called

WC_Countries::get_base_state()
woocommerce_countries_base_state
woocommerce/includes/class-wc-countries.php 218
return apply_filters( 'woocommerce_countries_base_state', $default['state'] );

Where in WP core the hook is used WooCommerce

Usage not found.