Formatting and remove capitalization

Making identical to Woo files;
Add spaces;
Formatting;
Add period to exit text;
loop/orderby.php removes exit text, this is identical to Woo files and we should keep it unless they change. This will make it easier to compare templates;

woocommerce/cart/cart-empty.php

@@ -30,7 +30,7 @@ do_action( 'woocommerce_cart_is_empty' );
 if ( wc_get_page_id( 'shop' ) > 0 ) : ?>
 	<p class="return-to-shop">
 		<a class="btn btn-outline-primary" href="<?php echo esc_url( apply_filters( 'woocommerce_return_to_shop_redirect', wc_get_page_permalink( 'shop' ) ) ); ?>">
-			<?php _e( 'Return To Shop', 'understrap' ) ?>
+			<?php _e( 'Return to shop', 'understrap' ) ?>
 		</a>
 	</p>
 <?php endif; ?>

woocommerce/cart/proceed-to-checkout-button.php

@@ -19,7 +19,7 @@
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+	exit; // Exit if accessed directly.
 }
 ?>
 

woocommerce/checkout/form-coupon.php

@@ -17,7 +17,7 @@
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+	exit; // Exit if accessed directly.
 }
 
 if ( ! wc_coupons_enabled() ) {

woocommerce/global/form-login.php

@@ -17,7 +17,7 @@
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+	exit; // Exit if accessed directly.
 }
 
 if ( is_user_logged_in() ) {

woocommerce/loop/add-to-cart.php

@@ -19,6 +19,7 @@
 if ( ! defined( 'ABSPATH' ) ) {
 	exit;
 }
+
 global $product;
 echo apply_filters( 'woocommerce_loop_add_to_cart_link',
 	sprintf( '<div class="add-to-cart-container"><a href="%s" rel="nofollow" data-product_id="%s" data-product_sku="%s" data-quantity="%s" class="%s product_type_%s single_add_to_cart_button btn btn-outline-primary btn-block %s"> %s</a></div>',

woocommerce/loop/orderby.php

@@ -17,7 +17,7 @@
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+	exit;
 }
 
 ?>

woocommerce/myaccount/downloads.php

@@ -38,7 +38,7 @@ do_action( 'woocommerce_before_account_downloads', $has_downloads ); ?>
 <?php else : ?>
 	<div class="woocommerce-Message woocommerce-Message--info woocommerce-info">
 		<a class="btn btn-outline-primary" href="<?php echo esc_url( apply_filters( 'woocommerce_return_to_shop_redirect', wc_get_page_permalink( 'shop' ) ) ); ?>">
-			<?php esc_html_e( 'Go Shop', 'understrap' ) ?>
+			<?php esc_html_e( 'Go shop', 'understrap' ) ?>
 		</a>
 		<?php esc_html_e( 'No downloads available yet.', 'understrap' ); ?>
 	</div>

woocommerce/myaccount/form-login.php

@@ -17,7 +17,7 @@
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+	exit; // Exit if accessed directly.
 }
 
 ?>

woocommerce/product-searchform.php

@@ -23,11 +23,10 @@ if ( ! defined( 'ABSPATH' ) ) {
 ?>
 <form role="search" method="get" class="woocommerce-product-search" action="<?php echo esc_url( home_url( '/' ) ); ?>">
 	<div class="input-group">
-
 		<input type="search" id="woocommerce-product-search-field-<?php echo isset( $index ) ? absint( $index ) : 0; ?>" class="search-field field form-control" placeholder="<?php echo esc_attr__( 'Search products&hellip;', 'understrap' ); ?>" value="<?php echo get_search_query(); ?>" name="s" />
 		<input type="hidden" name="post_type" value="product" />
 		<span class="input-group-append">
-			</span>
 			<button class="submit btn btn-primary" type="submit" value="<?php echo esc_attr_x( 'Search', 'submit button', 'understrap' ); ?>"><?php echo esc_html_x( 'Search', 'submit button', 'understrap' ); ?></button>
+		</span>
 	</div>
 </form>

woocommerce/single-product/short-description.php

@@ -17,7 +17,7 @@
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+	exit; // Exit if accessed directly.
 }
 
 global $post;