update website

docs/dimensions.html

@@ -3,7 +3,7 @@ be available before any other require&#x27;s are run, but may be updated later.<
 due to device rotation) so any rendering logic or styles that depend on
 these constants should try to call this function on every render, rather
 than caching the value (for example, using inline styles rather than
-setting a value in a <code>StyleSheet</code>).</p><p>@param {string} dim Name of dimension as defined when calling <code>set</code>.
+setting a value in a <code>StyleSheet</code>).</p><p>Example: <code>var {height, width} = Dimensions.get(&#x27;window&#x27;);</code></p><p>@param {string} dim Name of dimension as defined when calling <code>set</code>.
 @returns {Object?} Value for the dimension.</p></div></div></div></span></div><div class="docs-prevnext"><a class="docs-next" href="intentandroid.html#content">Next →</a></div></div><noscript></noscript></section><footer class="wrap"><div class="center">© 2015 Facebook Inc.</div></footer></div><div id="fb-root"></div><script>
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