Mark Occurrences updated

As in the Java tooling, Mark Occurrences highlights within a file where a type, variable or method is referenced.

../../../_images/feature-occurences-013.png

This feature is disabled by default, as it can have an impact on the editor performance, but it is really useful when exploring code.

It can be enabled in the Scala -> Editor preference page, or using the button in the main toolbar.

../../../_images/mark-occurrences-toolbar2.png