update docs

diff --git a/docs/components/navbar.md b/docs/components/navbar.md
index b8eb0e2d4c8546c6f173623e82cbaa7f81bfd00f..8da2b9acd7a4e20d7d4b3b855fd847f87b8d74fe 100644 (file)
--- a/docs/components/navbar.md
+++ b/docs/components/navbar.md
@@ -431,13 +431,11 @@ Use our position utilities to place navbars in non-static positions. Choose from
 
 Navbars can utilize `.navbar-toggler`, `.navbar-collapse`, and `.navbar-toggleable{-sm|-md|-lg|-xl}` classes to change when their content collapses behind a button. In combination with other utilities, you can easily choose when to show or hide particular elements.
 
-In order to never collapse the content, add the `.navbar-toggleable` class on the navbar.
-
-In order to always collapse the content, do not add any of the `.navbar-toggleable-*` class on the navbar.
+For navbars that never collapse, add the `.navbar-toggleable` class on the navbar. For navbars that always collapse, don't add any `.navbar-toggleable` class.
 
 ### Toggler
 
-Navbar togglers can be left or right aligned with `.navbar-toggler-left` or `.navbar-toggler-right` modifiers. These are absolutely positioned within the navbar to avoid interference with the collapsed state. You can also use your own styles to position togglers. Below are examples of different toggle styles.
+Navbar togglers are left-aligned by default, but should they follow a sibling element like a `.navbar-brand`, they'll automatically be aligned to the far right. Reversing your markup will reverse the placement of the toggler. Below are examples of different toggle styles.
 
 With no `.navbar-brand` shown in lowest breakpoint:
 
@@ -471,10 +469,10 @@ With a brand name shown on the left and toggler on the right:
 
 {% example html %}
 <nav class="navbar navbar-toggleable-lg navbar-light bg-faded">
+  <a class="navbar-brand" href="#">Navbar</a>
   <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarTogglerDemo02" aria-controls="navbarTogglerDemo02" aria-expanded="false" aria-label="Toggle navigation">
     <span class="navbar-toggler-icon"></span>
   </button>
-  <a class="navbar-brand" href="#">Navbar</a>
 
   <div class="collapse navbar-collapse" id="navbarTogglerDemo02">
     <ul class="navbar-nav mr-auto mt-2 mt-lg-0">
@@ -496,6 +494,35 @@ With a brand name shown on the left and toggler on the right:
 </nav>
 {% endexample %}
 
+With a toggler on the left and brand name on the right:
+
+{% example html %}
+<nav class="navbar navbar-toggleable-lg navbar-light bg-faded">
+  <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarTogglerDemo03" aria-controls="navbarTogglerDemo03" aria-expanded="false" aria-label="Toggle navigation">
+    <span class="navbar-toggler-icon"></span>
+  </button>
+  <a class="navbar-brand" href="#">Navbar</a>
+
+  <div class="collapse navbar-collapse" id="navbarTogglerDemo03">
+    <ul class="navbar-nav mr-auto mt-2 mt-lg-0">
+      <li class="nav-item active">
+        <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
+      </li>
+      <li class="nav-item">
+        <a class="nav-link" href="#">Link</a>
+      </li>
+      <li class="nav-item">
+        <a class="nav-link disabled" href="#">Disabled</a>
+      </li>
+    </ul>
+    <form class="form-inline my-2 my-lg-0">
+      <input class="form-control mr-sm-2" type="text" placeholder="Search">
+      <button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
+    </form>
+  </div>
+</nav>
+{% endexample %}
+
 ### External content
 
 Sometimes you want to use the collapse plugin to trigger hidden content elsewhere on the page. Because our plugin works on the `id` and `data-target` matching, that's easily done!