add translators comments

includes/admin/meta-boxes/views/html-product-attribute.php

@@ -52,7 +52,12 @@
 									// Text attributes should list terms pipe separated
 									echo esc_attr( implode( ' ' . WC_DELIMITER . ' ', wp_get_post_terms( $thepostid, $taxonomy, array( 'fields' => 'names' ) ) ) );
 
-								?>" placeholder="<?php echo esc_attr( sprintf( __( '"%s" separate terms', 'woocommerce' ), WC_DELIMITER ) ); ?>" />
+								?>" placeholder="<?php
+
+									/* translators: %s: WC_DELIMITER */
+									echo esc_attr( sprintf( __( '"%s" separate terms', 'woocommerce' ), WC_DELIMITER ) );
+
+								?>" />
 
 							<?php endif; ?>
 

includes/admin/settings/views/html-settings-tax.php

@@ -10,7 +10,13 @@ if ( ! defined( 'ABSPATH' ) ) {
 
 <div id="rates-pagination"></div>
 
-<h3><?php printf( __( '"%s" tax rates', 'woocommerce' ), $current_class ? esc_html( $current_class ) : __( 'Standard', 'woocommerce' ) ); ?></h3>
+<h3><?php
+	/* translators: %s: tax rate */
+	printf(
+		__( '"%s" tax rates', 'woocommerce' ),
+		$current_class ? esc_html( $current_class ) : __( 'Standard', 'woocommerce' )
+	);
+?></h3>
 
 <table class="wc_tax_rates wc_input_table widefat">
 	<thead>

includes/gateways/simplify-commerce/class-wc-addons-gateway-simplify-commerce.php

@@ -426,7 +426,13 @@ class WC_Addons_Gateway_Simplify_Commerce extends WC_Gateway_Simplify_Commerce {
 		try {
 			$order_items    = $order->get_items();
 			$order_item     = array_shift( $order_items );
-			$pre_order_name = sprintf( __( '%1$s - Pre-order for "%2$s"', 'woocommerce' ), esc_html( get_bloginfo( 'name', 'display' ) ), $order_item['name'] ) . ' ' . sprintf( __( '(Order #%s)', 'woocommerce' ), $order->get_order_number() );
+			/* translators: 1: site name 2: product name 3: order number */
+			$pre_order_name = sprintf(
+				__( '%1$s - Pre-order for "%2$s" (Order #%3$s)', 'woocommerce' ),
+				esc_html( get_bloginfo( 'name', 'display' ) ),
+				$order_item['name'],
+				$order->get_order_number()
+			);
 
 			$customer_id = get_post_meta( $order->get_id(), '_simplify_customer_id', true );
 

includes/payment-tokens/class-wc-payment-token-cc.php

@@ -68,6 +68,7 @@ class WC_Payment_Token_CC extends WC_Payment_Token {
 	 * @return string
 	 */
 	public function get_display_name() {
+		/* translators: 1: credit card type 2: last 4 digits 3: expiry month 4: expiry year */
 		$display = sprintf(
 			__( '%1$s ending in %2$s (expires %3$s/%4$s)', 'woocommerce' ),
 			wc_get_credit_card_type_label( $this->get_card_type() ),

includes/shipping/flat-rate/includes/settings-flat-rate.php

@@ -51,6 +51,7 @@ if ( ! empty( $shipping_classes ) ) {
 			continue;
 		}
 		$settings[ 'class_cost_' . $shipping_class->term_id ] = array(
+			/* translators: %s: shipping class name */
 			'title'       => sprintf( __( '"%s" shipping class cost', 'woocommerce' ), esc_html( $shipping_class->name ) ),
 			'type'        => 'text',
 			'placeholder' => __( 'N/A', 'woocommerce' ),

includes/shipping/legacy-flat-rate/includes/settings-flat-rate.php

@@ -78,6 +78,7 @@ if ( ! empty( $shipping_classes ) ) {
 			continue;
 		}
 		$settings[ 'class_cost_' . $shipping_class->term_id ] = array(
+			/* translators: %s: shipping class name */
 			'title'       => sprintf( __( '"%s" shipping class cost', 'woocommerce' ), esc_html( $shipping_class->name ) ),
 			'type'        => 'text',
 			'placeholder' => __( 'N/A', 'woocommerce' ),