I would like to validate the selected option(s) of a multi select customfield in order to check if an other field is filled or not.
I already do this for select lists using a simple scripted validator (groovy script runner plugin):
if ( cfValues['some select list'].value == "some value") {
if ( !cfValues['some dependent customfield'] ) {false} else {true}
} else {true}
How does the script have to look like when using a multi select list instead of a select list?