<itemvalue="Whether this range is empty (but still potentially placed inside the text)."/>
<itemvalue="Push a URI location onto the page stack w optional query parameters, e.g. `familyf2personp1?color=blue`. See also: [pushReplacement] which replaces the top-most page of the page stack and always use a new page key. [replace] which replaces the top-most page of the page stack but treats it as the same page. The page key will be reused. This will preserve the state and not run any page animation."/>
<itemvalue="A common pattern when using bottom navigation bars is to support navigating to the initial location when tapping the item that is already active. This example demonstrates how to support this behavior, using the initialLocation parameter of goBranch."/>
<itemvalue="When navigating to a new branch, it's recommended to use the goBranch method, as doing so makes sure the last navigation state of the Navigator for the branch is restored."/>