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fp-ts-ix

Concat overview

AsyncIterable/Concat

Added in v0.1.0

Table of contents

Monad

chain

Composes computations in sequence, using the return value of one computation to determine the next computation.

Signature

export declare const chain: <A, B>(f: (a: A) => AsyncIterable<B>) => (ma: AsyncIterable<A>) => AsyncIterable<B>

Added in v0.1.0

combinators

chainFirst

Composes computations in sequence, using the return value of one computation to determine the next computation and keeping only the result of the first.

Derivable from Chain.

Signature

export declare const chainFirst: <A, B>(f: (a: A) => AsyncIterable<B>) => (first: AsyncIterable<A>) => AsyncIterable<A>

Added in v0.1.0

chainWithIndex

Composes computations in sequence, using the return value of one computation to determine the next computation.

Signature

export declare const chainWithIndex: <A, B>(
  f: (i: number, a: A) => AsyncIterable<B>
) => (ma: AsyncIterable<A>) => AsyncIterable<B>

Added in v0.1.0

flatten

Derivable from Monad.

Signature

export declare const flatten: <A>(mma: AsyncIterable<AsyncIterable<A>>) => AsyncIterable<A>

Added in v0.1.0

instances

Chain

Signature

export declare const Chain: Chain1<'AsyncIterable'>

Added in v0.1.0

ChainWithIndex

Signature

export declare const ChainWithIndex: ChainWithIndex1<'AsyncIterable', number>

Added in v0.1.0

Monad

Signature

export declare const Monad: Monad1<'AsyncIterable'>

Added in v0.1.0

MonadAsyncIterable

Signature

export declare const MonadAsyncIterable: MonadAsyncIterable1<'AsyncIterable'>

Added in v0.1.0

MonadIO

Signature

export declare const MonadIO: MonadIO1<'AsyncIterable'>

Added in v0.1.0

MonadTask

Signature

export declare const MonadTask: MonadTask1<'AsyncIterable'>

Added in v0.1.0

getSemigroup

Get a Semigroup based on the concatenation of AsyncIterables. See also getMonoid.

Signature

export declare const getSemigroup: <A = never>() => Semigroup<AsyncIterable<A>>

Added in v0.1.0

utils

bind

Signature

export declare const bind: <N, A, B>(
  name: Exclude<N, keyof A>,
  f: (a: A) => AsyncIterable<B>
) => (ma: AsyncIterable<A>) => AsyncIterable<{ readonly [K in N | keyof A]: K extends keyof A ? A[K] : B }>

Added in v0.1.0

getMonoid

Signature

export declare const getMonoid: <A = never>() => Monoid<AsyncIterable<A>>

Added in v0.1.0