docs: change text decoration

Author: kenjis

user_guide_src/source/outgoing/view_renderer.rst

@@ -48,7 +48,7 @@ to you to process the array appropriately in your PHP code.
 Method Chaining
 ===============
 
-The `setVar()` and `setData()` methods are chainable, allowing you to combine a
+The ``setVar()`` and ``setData()`` methods are chainable, allowing you to combine a
 number of different calls together in a chain::
 
     $view->setVar('one', $one)
@@ -62,7 +62,7 @@ When you pass data to the ``setVar()`` and ``setData()`` functions you have the
 against cross-site scripting attacks. As the last parameter in either method, you can pass the desired context to
 escape the data for. See below for context descriptions.
 
-If you don't want the data to be escaped, you can pass `null` or `raw` as the final parameter to each function::
+If you don't want the data to be escaped, you can pass ``null`` or ``'raw'`` as the final parameter to each function::
 
     $view->setVar('one', $one, 'raw');
 
@@ -78,7 +78,7 @@ Escaping Contexts
 By default, the ``esc()`` and, in turn, the ``setVar()`` and ``setData()`` functions assume that the data you want to
 escape is intended to be used within standard HTML. However, if the data is intended for use in Javascript, CSS,
 or in an href attribute, you would need different escaping rules to be effective. You can pass in the name of the
-context as the second parameter. Valid contexts are 'html', 'js', 'css', 'url', and 'attr'::
+context as the second parameter. Valid contexts are ``'html'``, ``'js'``, ``'css'``, ``'url'``, and ``'attr'``::
 
     <a href="<?= esc($url, 'url') ?>" data-foo="<?= esc($bar, 'attr') ?>">Some Link</a>
 
@@ -152,8 +152,8 @@ Class Reference
 
             $view->setData(['name'=>'George', 'position'=>'Boss']);
 
-        Supported escape contexts: html, css, js, url, or attr or raw.
-        If 'raw', no escaping will happen.
+        Supported escape contexts: ``html``, ``css``, ``js``, ``url``, or ``attr`` or ``raw``.
+        If ``'raw'``, no escaping will happen.
 
         Each call adds to the array of data that the object is accumulating,
         until the view is rendered.
@@ -171,8 +171,8 @@ Class Reference
 
             $view->setVar('name','Joe','html');
 
-        Supported escape contexts: html, css, js, url, attr or raw.
-        If 'raw', no escaping will happen.
+        Supported escape contexts: ``html``, ``css``, ``js``, ``url``, ``attr`` or ``raw``.
+        If ``'raw'``, no escaping will happen.
 
         If you use the a view data variable that you have previously used
         for this object, the new value will replace the existing one.