Test.kt

// The code below is a perfectly formatted code regardings to ktlint
// To compare with ktfmt, copy this and format it in https://facebook.github.io/ktfmt/index.html
// Please decide yourself whether you think one is better than the other, comment below is my personal preferences


// Cases where I think code looks good before reformatting (💪 ktlint 💪)
fun aFuncName(
    inputOne: String,
    inputTwo: String,
    inputThree: Boolean
): String {
    val result = if (inputThree) {
        inputOne
    } else {
        inputTwo
    }
    val appInfo = mapOf(
        "appinfo.info1" to "info_001",
        "appinfo.info2" to "info_002",
        "appinfo.info3" to "info_003",
        "appinfo.info4" to "info_004",
        "appinfo.info5" to BuildConfig.VERSION_NAME,
    )
    if (params.useLogicOne == null)
        doAFunctionWithData(data)
    else
        doAnotherFunctionWithMoreData(data1, data2, data3)

    return result
}

private fun createSomeOption(
    params: InformationParams,
    params2: InformationParams,
) = SomeOption.newBuilder().apply {
    information1 = true
    information2 = params.type == Type.CRAZY_ONE
    information3 = params.type == Type.AMAZING_INCREDIBLE_ONE
    information4 = params.type == Type.CRAZY_TWO || params.type == Type.CRAZY_THREE
    information5 = params.type == Type.CRAZY_FOUR
    information6 = params.type
    doSomethingWithInformation = params.doValidate
}.build()

// Cases where I think code looks good after reformatting (💪 ktfmt 💪)
val longBuilder =
    SomeOption.Builder().append(info1).append(info2).append(info3).append(info4).append(info5).append(info6)

fun randomFun(

)
// See more other cases of ktfmt in this README: https://github.com/facebook/ktfmt
// I personally think some cases are really extreme in the sense that it's clearly bad unreadable code.
// I don't expect decent dev write those kind of code and I don't it would even reach the formatter.
// This can be seen as wishful thinking. I can be wrong!