How to define a global variable in Jira using Script Runner

[Faith Johnson]

I attempted to research this option but am unable to find a solution to maintain a global variable to set/get across multiple issue types as a custom field. 

Scriptrunner is installed on jira server. TIA

[Marina Veselić]

Samo here. Is there a way to create a constants file/class and invoke those constants across the scripts? Both ones saved on the server and ones written in inline scripts in Jira?

Cheers,

Marina

[Pujan Ziaie]

I'm looking for a same solution to have more transparence over general variables we use in groovy scripts (e.g. in post-function or Listener or Behavior). Any luck with a solution?