arrow-optics / arrow.optics.extensions / SetKAt
SetKAt
interface ~~SetKAt~~<A> : At<SetK<A>, A, Boolean>
Deprecated: Typeclass interface implementation will not be exposed directly anymore.
At instance definition for SetK.
Functions
| at | Get a Lens for a structure S with focus in A at index i.open fun at(i: A): Lens<SetK<A>, Boolean> |