Mentioning "array" explicitly

ThomasLandauer · web-flow · commit 5f1805c43607 · 2021-01-03T00:53:46.000+01:00
See symfony#13996 (comment) - I opened that other PR to get the word **array** on the page ;-) Also, I'm deleting two comments `// ...` from code blocks, since they're present in some, and absent in some. I think it's better to omit them, if the given example is (sort of) complete in itself. IMO, these 2 deleted comments did't add any value, and just made the page longer.
diff --git a/mailer.rst b/mailer.rst
@@ -281,19 +281,15 @@ Use ``addTo()``, ``addCc()``, or ``addBcc()`` methods to add more addresses::
         ->addTo('bar@example.com')
         ->cc('cc@example.com')
         ->addCc('cc2@example.com')
-
-        // ...
     ;
 
 Alternatively, you can pass multiple addresses to each method::
 
-    $toAddresses = ['foo@example.com', new Address('bar@example.com')];
+    $addressesArray = ['foo@example.com', new Address('bar@example.com')];
 
     $email = (new Email())
-        ->to(...$toAddresses)
+        ->to(...$addressesArray)
         ->cc('cc1@example.com', 'cc2@example.com')
-
-        // ...
     ;
 
 Message Headers

-Original file line number
+Diff line change
         ->addTo('[email protected]')
         ->cc('[email protected]')
         ->addCc('[email protected]')
+-
 -        // ...
+    ;
 Alternatively, you can pass multiple addresses to each method::
 -    $toAddresses = ['[email protected]', new Address('[email protected]')];
 +    $addressesArray = ['[email protected]', new Address('[email protected]')];
     $email = (new Email())
 -        ->to(...$toAddresses)
 +        ->to(...$addressesArray)
         ->cc('[email protected]', '[email protected]')
+-
 -        // ...
+    ;
 Message Headers