wordpress woocommerce show breadcrumbs in checkout page?

Solution:

May be helpfull for you There are two files you need to change your breadcrumb’s in WooCommerce. You’ll find those files in your WooCommerce plugin directory

First Template file:

if ( ! function_exists( 'woocommerce_breadcrumb' ) ) {

/**
 * Output the WooCommerce Breadcrumb
 *
 * @access public
 * @return void
 */
function woocommerce_breadcrumb( $args = array() ) {

$defaults = array(
    'delimiter'  => ' › ',
    'wrap_before'  => '<div id="breadcrumb" itemprop="breadcrumb">',
    'wrap_after' => '</div>',
    'before'   => '',
    'after'   => '',
    'home'    => null
);

$args = wp_parse_args( $args, $defaults  );

woocommerce_get_template( 'shop/breadcrumb.php', $args );
}
}

The second file: /woocommerce/templates/shop/breadcrumb.php, it’s the template file for breadcrumb component in WooCommerce. This is the template file that will be called by the woocommerce_breadcrumb() function.