Merge branch 'v4-dev' of https://github.com/twbs/bootstrap into v4-dev

1 files changed, 126 insertions, 0 deletions

diff --git a/docs/4.0/components/dropdowns.md b/docs/4.0/components/dropdowns.md
index c4ada2b0f..cb307550d 100644
--- a/docs/4.0/components/dropdowns.md
+++ b/docs/4.0/components/dropdowns.md
@@ -410,6 +410,132 @@ Trigger dropdown menus above elements by adding `.dropup` to the parent element.
 </div>
 {% endhighlight %}
 
+## Dropright variation
+
+Trigger dropdown menus at the right of the elements by adding `.dropright` to the parent element.
+
+<div class="bd-example">
+  <div class="btn-group dropright">
+    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      Dropright
+    </button>
+    <div class="dropdown-menu">
+      <a class="dropdown-item" href="#">Action</a>
+      <a class="dropdown-item" href="#">Another action</a>
+      <a class="dropdown-item" href="#">Something else here</a>
+      <div class="dropdown-divider"></div>
+      <a class="dropdown-item" href="#">Separated link</a>
+    </div>
+  </div>
+
+  <div class="btn-group dropright">
+    <button type="button" class="btn btn-secondary">
+      Split dropright
+    </button>
+    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <span class="sr-only">Toggle Dropdright</span>
+    </button>
+    <div class="dropdown-menu">
+      <a class="dropdown-item" href="#">Action</a>
+      <a class="dropdown-item" href="#">Another action</a>
+      <a class="dropdown-item" href="#">Something else here</a>
+      <div class="dropdown-divider"></div>
+      <a class="dropdown-item" href="#">Separated link</a>
+    </div>
+  </div>
+</div>
+
+{% highlight html %}
+<!-- Default dropright button -->
+<div class="btn-group dropright">
+  <button type="button" class="btn btn-secondary">Dropright</button>
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <span class="sr-only">Toggle Dropright</span>
+  </button>
+  <div class="dropdown-menu">
+    <!-- Dropdown menu links -->
+  </div>
+</div>
+
+<!-- Split dropright button -->
+<div class="btn-group dropright">
+  <button type="button" class="btn btn-secondary">
+    Split dropright
+  </button>
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    <span class="sr-only">Toggle Dropright</span>
+  </button>
+  <div class="dropdown-menu">
+    <!-- Dropdown menu links -->
+  </div>
+</div>
+{% endhighlight %}
+
+## Dropleft variation
+
+Trigger dropdown menus at the left of the elements by adding `.dropleft` to the parent element.
+
+<div class="bd-example">
+  <div class="btn-group dropleft">
+    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      Dropleft
+    </button>
+    <div class="dropdown-menu">
+      <a class="dropdown-item" href="#">Action</a>
+      <a class="dropdown-item" href="#">Another action</a>
+      <a class="dropdown-item" href="#">Something else here</a>
+      <div class="dropdown-divider"></div>
+      <a class="dropdown-item" href="#">Separated link</a>
+    </div>
+  </div>
+
+  <div class="btn-group">
+    <div class="btn-group dropleft" role="group">
+      <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+        <span class="sr-only">Toggle Dropleft</span>
+      </button>
+      <div class="dropdown-menu">
+        <a class="dropdown-item" href="#">Action</a>
+        <a class="dropdown-item" href="#">Another action</a>
+        <a class="dropdown-item" href="#">Something else here</a>
+        <div class="dropdown-divider"></div>
+        <a class="dropdown-item" href="#">Separated link</a>
+      </div>
+    </div>
+    <button type="button" class="btn btn-secondary">
+      Split dropleft
+    </button>
+  </div>
+</div>
+
+{% highlight html %}
+<!-- Default dropleft button -->
+<div class="btn-group dropleft">
+  <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+    Dropleft
+  </button>
+  <div class="dropdown-menu">
+    <!-- Dropdown menu links -->
+  </div>
+</div>
+
+<!-- Split dropleft button -->
+<div class="btn-group">
+  <div class="btn-group dropleft" role="group">
+    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+      <span class="sr-only">Toggle Dropleft</span>
+    </button>
+    <div class="dropdown-menu">
+      <!-- Dropdown menu links -->
+    </div>
+  </div>
+  <button type="button" class="btn btn-secondary">
+    Split dropleft
+  </button>
+</div>
+{% endhighlight %}
+
+
 ## Menu items
 
 Historically dropdown menu contents *had* to be links, but that's no longer the case with v4. Now you can optionally use `<button>` elements in your dropdowns instead of just `<a>`s.