Create a codesnipet to hide EU Withdrawal button for non-eu customer - By WebToffee

functions.php

<?php //do not copy this line of code
/**
 * Show withdrawal shortcode in footer for EU customers only.
 */
add_action( 'wp_footer', function () {
	if ( is_admin() || ! function_exists( 'WC' ) ) {
		return;
	}

	if ( is_user_logged_in() ) {
		if ( ! WC()->customer ) {
			return;
		}

		$billing_country = WC()->customer->get_billing_country();

		if ( ! $billing_country ) {
			return;
		}

		$eu_countries = WC()->countries->get_european_union_countries();

		if ( ! in_array( $billing_country, $eu_countries, true ) ) {
			return;
		}
	}

	echo '<div class="wbte-ewb-footer-shortcode" style="text-align:center;margin:1em 0;">';
	echo do_shortcode( '[wt_eu_order_withdrawal]' );
	echo '</div>';
}, 20 );