WooCommerce - How to Change Add to Cart Button Text in Wordpress

functions.php

<?php
  //WooCommerce. How to change “Add to cart” button text -- By Darshan Gada
  add_filter( 'add_to_cart_text', 'woo_custom_single_add_to_cart_text' );                // < 2.1
  add_filter( 'woocommerce_product_single_add_to_cart_text', 'woo_custom_cart_button_text' );    // 2.1 +
  function woo_custom_cart_button_text() {
      return __( 'ADD TO BASKET', 'woocommerce' );
  }
?>