Add new entities to Colors & Fonts

Hi everyone.

How do you add a new entity (eg a a key in a Groovy Map) to the Colors & Fonts groovy tab?
Is this configurable?
Should I open an improvement issue on JIRA (if so, is this from JetGroovy scope)?

Many thanks.


You need not only to add such option itself, but to add some logic, that
highlights something in this way. The only way now to add
functionality to IntelliJ IDEA is to create a plugin. And as for your
request about map keys, JetGroovy forum is a better place to discuss it.
Or just file an issue with more details in GRVY JIRA project.