Code-Snippets-Functions/Execute a function on a child site/WooCommerce/customize-a-specific-notice-in-woocommerce-my-account-orders.txt

add_filter( 'gettext', function( $filtered_text, $original_text ){
    if( is_wc_endpoint_url('orders') && 'No order has been made yet.' === $original_text ) {
        $filtered_text = esc_html__('My custom text.', 'woocommerce');
    }
    return $filtered_text;
}, 100, 2 );