/**
 * @since 2.0.0
 */
import { Either } from './Either'
import {
  Filterable,
  Filterable1,
  Filterable2,
  Filterable2C,
  Filterable3,
  Filterable3C,
  Filterable4
} from './Filterable'
import {
  FunctorWithIndex,
  FunctorWithIndex1,
  FunctorWithIndex2,
  FunctorWithIndex2C,
  FunctorWithIndex3,
  FunctorWithIndex3C,
  FunctorWithIndex4
} from './FunctorWithIndex'
import { HKT, Kind, Kind2, Kind3, Kind4, URIS, URIS2, URIS3, URIS4 } from './HKT'
import { Option } from './Option'
import { Separated } from './Separated'
/**
 * @since 2.0.0
 */
export type RefinementWithIndex<I, A, B extends A> = (i: I, a: A) => a is B
/**
 * @since 2.0.0
 */
export type PredicateWithIndex<I, A> = (i: I, a: A) => boolean
/**
 * @since 2.0.0
 */
export interface FilterWithIndex<F, I> {
  <A, B extends A>(fa: HKT<F, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): HKT<F, B>
  <A>(fa: HKT<F, A>, predicateWithIndex: PredicateWithIndex<I, A>): HKT<F, A>
}
/**
 * @since 2.0.0
 */
export interface PartitionWithIndex<F, I> {
  <A, B extends A>(fa: HKT<F, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Separated<HKT<F, A>, HKT<F, B>>
  <A>(fa: HKT<F, A>, predicateWithIndex: PredicateWithIndex<I, A>): Separated<HKT<F, A>, HKT<F, A>>
}
/**
 * @category model
 * @since 2.0.0
 */
export interface FilterableWithIndex<F, I> extends FunctorWithIndex<F, I>, Filterable<F> {
  readonly partitionMapWithIndex: <A, B, C>(
    fa: HKT<F, A>,
    f: (i: I, a: A) => Either<B, C>
  ) => Separated<HKT<F, B>, HKT<F, C>>
  readonly partitionWithIndex: PartitionWithIndex<F, I>
  readonly filterMapWithIndex: <A, B>(fa: HKT<F, A>, f: (i: I, a: A) => Option<B>) => HKT<F, B>
  readonly filterWithIndex: FilterWithIndex<F, I>
}
/**
 * @since 2.0.0
 */
export interface FilterWithIndex1<F extends URIS, I> {
  <A, B extends A>(fa: Kind<F, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Kind<F, B>
  <A>(fa: Kind<F, A>, predicateWithIndex: PredicateWithIndex<I, A>): Kind<F, A>
}
/**
 * @since 2.0.0
 */
export interface PartitionWithIndex1<F extends URIS, I> {
  <A, B extends A>(fa: Kind<F, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Separated<Kind<F, A>, Kind<F, B>>
  <A>(fa: Kind<F, A>, predicateWithIndex: PredicateWithIndex<I, A>): Separated<Kind<F, A>, Kind<F, A>>
}
/**
 * @category model
 * @since 2.0.0
 */
export interface FilterableWithIndex1<F extends URIS, I> extends FunctorWithIndex1<F, I>, Filterable1<F> {
  readonly partitionMapWithIndex: <A, B, C>(
    fa: Kind<F, A>,
    f: (i: I, a: A) => Either<B, C>
  ) => Separated<Kind<F, B>, Kind<F, C>>
  readonly partitionWithIndex: PartitionWithIndex1<F, I>
  readonly filterMapWithIndex: <A, B>(fa: Kind<F, A>, f: (i: I, a: A) => Option<B>) => Kind<F, B>
  readonly filterWithIndex: FilterWithIndex1<F, I>
}
/**
 * @since 2.0.0
 */
export interface FilterWithIndex2<F extends URIS2, I> {
  <E, A, B extends A>(fa: Kind2<F, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Kind2<F, E, B>
  <E, A>(fa: Kind2<F, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Kind2<F, E, A>
}
/**
 * @since 2.0.0
 */
export interface PartitionWithIndex2<F extends URIS2, I> {
  <E, A, B extends A>(fa: Kind2<F, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Separated<
    Kind2<F, E, A>,
    Kind2<F, E, B>
  >
  <E, A>(fa: Kind2<F, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Separated<Kind2<F, E, A>, Kind2<F, E, A>>
}
/**
 * @category model
 * @since 2.0.0
 */
export interface FilterableWithIndex2<F extends URIS2, I> extends FunctorWithIndex2<F, I>, Filterable2<F> {
  readonly partitionMapWithIndex: <E, A, B, C>(
    fa: Kind2<F, E, A>,
    f: (i: I, a: A) => Either<B, C>
  ) => Separated<Kind2<F, E, B>, Kind2<F, E, C>>
  readonly partitionWithIndex: PartitionWithIndex2<F, I>
  readonly filterMapWithIndex: <E, A, B>(fa: Kind2<F, E, A>, f: (i: I, a: A) => Option<B>) => Kind2<F, E, B>
  readonly filterWithIndex: FilterWithIndex2<F, I>
}
/**
 * @since 2.0.0
 */
export interface FilterWithIndex2C<F extends URIS2, I, E> {
  <A, B extends A>(fa: Kind2<F, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Kind2<F, E, B>
  <A>(fa: Kind2<F, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Kind2<F, E, A>
}
/**
 * @since 2.0.0
 */
export interface PartitionWithIndex2C<F extends URIS2, I, E> {
  <A, B extends A>(fa: Kind2<F, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Separated<
    Kind2<F, E, A>,
    Kind2<F, E, B>
  >
  <A>(fa: Kind2<F, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Separated<Kind2<F, E, A>, Kind2<F, E, A>>
}
/**
 * @category model
 * @since 2.0.0
 */
export interface FilterableWithIndex2C<F extends URIS2, I, E> extends FunctorWithIndex2C<F, I, E>, Filterable2C<F, E> {
  readonly partitionMapWithIndex: <A, B, C>(
    fa: Kind2<F, E, A>,
    f: (i: I, a: A) => Either<B, C>
  ) => Separated<Kind2<F, E, B>, Kind2<F, E, C>>
  readonly partitionWithIndex: PartitionWithIndex2C<F, I, E>
  readonly filterMapWithIndex: <A, B>(fa: Kind2<F, E, A>, f: (i: I, a: A) => Option<B>) => Kind2<F, E, B>
  readonly filterWithIndex: FilterWithIndex2C<F, I, E>
}
/**
 * @since 2.0.0
 */
export interface FilterWithIndex3<F extends URIS3, I> {
  <R, E, A, B extends A>(fa: Kind3<F, R, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Kind3<F, R, E, B>
  <R, E, A>(fa: Kind3<F, R, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Kind3<F, R, E, A>
}
/**
 * @since 2.2.0
 */
export interface FilterWithIndex3C<F extends URIS3, I, E> {
  <R, A, B extends A>(fa: Kind3<F, R, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Kind3<F, R, E, B>
  <R, A>(fa: Kind3<F, R, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Kind3<F, R, E, A>
}
/**
 * @category model
 * @since 2.2.0
 */
export interface FilterableWithIndex3C<F extends URIS3, I, E> extends FunctorWithIndex3C<F, I, E>, Filterable3C<F, E> {
  readonly partitionMapWithIndex: <R, A, B, C>(
    fa: Kind3<F, R, E, A>,
    f: (i: I, a: A) => Either<B, C>
  ) => Separated<Kind3<F, R, E, B>, Kind3<F, R, E, C>>
  readonly partitionWithIndex: PartitionWithIndex3C<F, I, E>
  readonly filterMapWithIndex: <R, A, B>(fa: Kind3<F, R, E, A>, f: (i: I, a: A) => Option<B>) => Kind3<F, R, E, B>
  readonly filterWithIndex: FilterWithIndex3C<F, I, E>
}
/**
 * @since 2.0.0
 */
export interface PartitionWithIndex3<F extends URIS3, I> {
  <R, E, A, B extends A>(fa: Kind3<F, R, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Separated<
    Kind3<F, R, E, A>,
    Kind3<F, R, E, B>
  >
  <R, E, A>(fa: Kind3<F, R, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Separated<
    Kind3<F, R, E, A>,
    Kind3<F, R, E, A>
  >
}
/**
 * @since 2.2.0
 */
export interface PartitionWithIndex3C<F extends URIS3, I, E> {
  <R, A, B extends A>(fa: Kind3<F, R, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Separated<
    Kind3<F, R, E, A>,
    Kind3<F, R, E, B>
  >
  <R, A>(fa: Kind3<F, R, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Separated<
    Kind3<F, R, E, A>,
    Kind3<F, R, E, A>
  >
}
/**
 * @category model
 * @since 2.0.0
 */
export interface FilterableWithIndex3<F extends URIS3, I> extends FunctorWithIndex3<F, I>, Filterable3<F> {
  readonly partitionMapWithIndex: <R, E, A, B, C>(
    fa: Kind3<F, R, E, A>,
    f: (i: I, a: A) => Either<B, C>
  ) => Separated<Kind3<F, R, E, B>, Kind3<F, R, E, C>>
  readonly partitionWithIndex: PartitionWithIndex3<F, I>
  readonly filterMapWithIndex: <R, E, A, B>(fa: Kind3<F, R, E, A>, f: (i: I, a: A) => Option<B>) => Kind3<F, R, E, B>
  readonly filterWithIndex: FilterWithIndex3<F, I>
}
/**
 * @since 2.0.0
 */
export interface FilterWithIndex4<F extends URIS4, I> {
  <S, R, E, A, B extends A>(fa: Kind4<F, S, R, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Kind4<
    F,
    S,
    R,
    E,
    B
  >
  <S, R, E, A>(fa: Kind4<F, S, R, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Kind4<F, S, R, E, A>
}
/**
 * @since 2.0.0
 */
export interface PartitionWithIndex4<F extends URIS4, I> {
  <S, R, E, A, B extends A>(fa: Kind4<F, S, R, E, A>, refinementWithIndex: RefinementWithIndex<I, A, B>): Separated<
    Kind4<F, S, R, E, A>,
    Kind4<F, S, R, E, B>
  >
  <S, R, E, A>(fa: Kind4<F, S, R, E, A>, predicateWithIndex: PredicateWithIndex<I, A>): Separated<
    Kind4<F, S, R, E, A>,
    Kind4<F, S, R, E, A>
  >
}
/**
 * @category model
 * @since 2.0.0
 */
export interface FilterableWithIndex4<F extends URIS4, I> extends FunctorWithIndex4<F, I>, Filterable4<F> {
  readonly partitionMapWithIndex: <S, R, E, A, B, C>(
    fa: Kind4<F, S, R, E, A>,
    f: (i: I, a: A) => Either<B, C>
  ) => Separated<Kind4<F, S, R, E, B>, Kind4<F, S, R, E, C>>
  readonly partitionWithIndex: PartitionWithIndex4<F, I>
  readonly filterMapWithIndex: <S, R, E, A, B>(
    fa: Kind4<F, S, R, E, A>,
    f: (i: I, a: A) => Option<B>
  ) => Kind4<F, S, R, E, B>
  readonly filterWithIndex: FilterWithIndex4<F, I>
}