This is a [[StateBuilder.builder]] function for Angular views.
When the [[StateBuilder]] builds a [[State]] object from a raw [[StateDeclaration]], this builder
handles the views property with logic specific to @uirouter/angular.
If no views: {} property exists on the [[StateDeclaration]], then it creates the views object and
applies the state-level configuration to a view named $default.
This is a [[StateBuilder.builder]] function for Angular
views.When the [[StateBuilder]] builds a [[State]] object from a raw [[StateDeclaration]], this builder handles the
viewsproperty with logic specific to @uirouter/angular.If no
views: {}property exists on the [[StateDeclaration]], then it creates theviewsobject and applies the state-level configuration to a view named$default.