i have mulitple mapXParam functions, like this: ``...

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[tipsy]

i have mulitple mapXParam functions, like this:

val (name, email) = ctx.mapQueryParams("name", "email") ?: throw MissingQueryParamException()
val (username, password) = ctx.mapFormParams("username", "password") ?: throw MissingFormParamException()

so i would like to only have 1 implementation