FILE: test.kt
    public final fun test_1(option: R|Option<kotlin/Pair<kotlin/String, kotlin/String>>?|): R|kotlin/Unit| {
        when () {
            (R|<local>/option| is R|Option.Some<*>|) ->  {
                lval x: R|kotlin/String| = R|<local>/option|.R|/Option.Some.get|().R|SubstitutionOverride<kotlin/Pair.first: R|kotlin/String|>|
                R|<local>/x|.R|kotlin/String.length|
            }
        }

    }
    public final fun test_2(option: R|Option<kotlin/Pair<kotlin/String, kotlin/String>>?|): R|kotlin/Unit| {
        when () {
            (R|<local>/option| is R|Option.Some<kotlin/Pair<kotlin/String, kotlin/String>>|) ->  {
                lval x: R|kotlin/String| = R|<local>/option|.R|SubstitutionOverride</Option.Some.get: R|ft<kotlin/Pair<kotlin/String, kotlin/String>, kotlin/Pair<kotlin/String, kotlin/String>?>|>|().R|SubstitutionOverride<kotlin/Pair.first: R|kotlin/String|>|
                R|<local>/x|.R|kotlin/String.length|
            }
        }

    }