Documentation-(om.next).md

@@ -20,6 +20,7 @@
   * [get-unbound-query](#get-unbound-query)
   * [get-params](#get-params)
   * [set-query!](#set-query)
+  * [update-query!](#update-query)
   * [query->ast](#query-ast)
   * [ast->query](#ast-query)
 * **Components**
@@ -212,6 +213,16 @@ Change the query of a component. Takes a map containing :params and/or
 expression. Will schedule a re-render as well as remote re-sends if
 necessary.
 
+### update-query!
+
+```clj
+(om/update-query! some-component
+                  (fn [{:keys [query params] :as q}]
+                    (update q :query conj :foo)))
+```
+
+Update a component's query and/or query parameters with a function.
+
 ### query->ast
 
 ```clj