Parsing EDN format in swift usinf MPEdn library

Question

I am trying to parse EDN format using the MPEdn library. I have successfully added the MPEdn library to my project. But the problem is I am unable to parse the edn format in swift. I have parsed the EDN string using the parseString method of the MPEdnParser class and result is in Any type of object. Now I am unable to read the value from the parsed object. My code is below:

let mpEDN = MPEdnParser()
let dict = mpEDN.parseString("{:search-input \"string\"}")
print("\(dict)")

Any help is appreciated... :)