Update README.md

README.md

@@ -636,9 +636,9 @@ Returns the keys of all the data in the batch table.
 ```js
 getData(
 	key : String,
-	defaultComponentType = null : String|null,
-	defaultType = null : String|null,
-) : Array|TypedArray|null
+	defaultComponentType = null : String | null,
+	defaultType = null : String | null,
+) : Array | TypedArray | null
 ```
 
 Returns the data associated with the `key` passed into the function. If the component and type are specified in the batch table contents then those values are used otherwise the values in `defaultComponentType` and `defaultType` are used. Returns null if the key is not in the table.