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unfun-ts

Either overview

Added in v0.0.1

Helpers for Eithers

Table of contents

getOrThrow

Signature

export function getOrThrow<E, A>() { ... }

Added in v0.0.1

Throws the left value if the either is a left, otherwise retuns the right value

toTuple

Signature

export function toTuple<E, A>(
  either: E.Either<E, A>,
): [E | undefined, A | undefined] { ... }

Added in v1.1.0

Returns a tuple matching the either’s state. If the either is a left, this tuple will be [leftValue, undefined] If the either is a right, this tuple will be [undefined, rightValue]