```
request.getParamenet("hello")?.let { return it...
# getting-startedm
miha-x64
12/04/2016, 12:27 PM Copy code
request.getParamenet("hello")?.let { return it.toUpperCase() }
return request.geetParameter("bye")👍 1
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miha-x64
12/04/2016, 12:27 PMrequest.getParamenet("hello")?.let { return it.toUpperCase() }
return request.geetParameter("bye")