actionKeyAsIconName property
If true, the server will attempt to interpret
LinuxNotificationAction.key as a named icon.
LinuxNotificationAction.label will be used to annotate the icon for
accessibility purposes. The icon name should be compliant with the
Freedesktop.org Icon Naming Specification https://specifications.freedesktop.org/icon-naming-spec/latest/
Note: before using, make sure that the server supports this capability, please see LinuxServerCapabilities.
Implementation
final bool actionKeyAsIconName;