arrow-core / arrow.core.extensions.andthen.monad / arrow.Kind / flatten
flatten
@JvmName("flatten") fun <X, A> Kind<Kind<ForAndThen, X>, Kind<Kind<ForAndThen, X>, A>>.~~flatten~~(): AndThen<X, A>
Deprecated: AndThen is deprecated in favor of the function andThen used to provide stack safe function composition.