Docs update.

Author: developit

README.md

@@ -92,39 +92,45 @@ let emitter: mitt.Emitter = new mitt();
 
 ## API
 
+<!-- Generated by documentation.js. Update this documentation by updating the source code. -->
+
 ### mitt
 
 Mitt: Tiny (~200b) functional event emitter / pubsub.
 
-Returns **Mitt** 
-
-#### emit
-
-Invoke all handlers for the given type.
-If present, `"*"` handlers are invoked after type-matched handlers.
-
 **Parameters**
 
--   `type` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** The event type to invoke
--   `evt` **\[Any]** Any value (object is recommended and powerful), passed to each handler
+-   `all` **EventHandlerMap** 
+
+Returns **Mitt** 
 
 ### on
 
 Register an event handler for the given type.
 
 **Parameters**
 
--   `type` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Type of event to listen for, or `"*"` for all events
--   `handler` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)** Function to call in response to given event
+-   `type` **[String](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String)** Type of event to listen for, or `"*"` for all events
+-   `handler` **[Function](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function)** Function to call in response to given event
 
 ### off
 
 Remove an event handler for the given type.
 
 **Parameters**
 
--   `type` **[String](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** Type of event to unregister `handler` from, or `"*"`
--   `handler` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)** Handler function to remove
+-   `type` **[String](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String)** Type of event to unregister `handler` from, or `"*"`
+-   `handler` **[Function](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function)** Handler function to remove
+
+### emit
+
+Invoke all handlers for the given type.
+If present, `"*"` handlers are invoked after type-matched handlers.
+
+**Parameters**
+
+-   `type` **[String](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String)** The event type to invoke
+-   `evt` **Any?** Any value (object is recommended and powerful), passed to each handler
 
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