Add is- prefix to list of display helper classes

diff --git a/docs/documentation/modifiers/responsive-helpers.html b/docs/documentation/modifiers/responsive-helpers.html
index 659a3884b283a1d6bb4d1dd8486d28b49f58c9ce..ee20ae2bea4328af7f50c50c94ecd52b12a5898a 100644 (file)
--- a/docs/documentation/modifiers/responsive-helpers.html
+++ b/docs/documentation/modifiers/responsive-helpers.html
@@ -65,11 +65,11 @@ breadcrumb:
     You can use one of the following <code>display</code> classes:
   </p>
   <ul>
-    <li><code>block</code></li>
-    <li><code>flex</code></li>
-    <li><code>inline</code></li>
-    <li><code>inline-block</code></li>
-    <li><code>inline-flex</code></li>
+    <li><code>is-block</code></li>
+    <li><code>is-flex</code></li>
+    <li><code>is-inline</code></li>
+    <li><code>is-inline-block</code></li>
+    <li><code>is-inline-flex</code></li>
   </ul>
   <p>For example, here's how the <code>is-flex</code> helper works:</p>
 </div>