Hi, Is there a better way to write that: ``` retu...

# getting-started

[fstn]

Hi, Is there a better way to write that:

return if(registeredNodes[flowName]!= null)  registeredNodes[flowName]!![nodeId]
?: throw UnableToFindRegisterNodeException(flowName,nodeId) 
else throw UnableToFindRegisterNodeException(flowName,nodeId)

😇
with

val registeredNodes = mutableMapOf<String,MutableMap<String,Node>>()