package array

import "github.com/IBM/fp-go/internal/array"

Index

Functions

func Append 

func Append[GA ~[]A, A any](as GA, a A) GA

func ConstNil 

func ConstNil[GA ~[]A, A any]() GA

func Empty 

func Empty[GA ~[]A, A any]() GA

func IsEmpty 

func IsEmpty[GA ~[]A, A any](as GA) bool

func IsNil 

func IsNil[GA ~[]A, A any](as GA) bool

func IsNonNil 

func IsNonNil[GA ~[]A, A any](as GA) bool

func Map 

func Map[GA ~[]A, GB ~[]B, A, B any](f func(a A) B) func(GA) GB

func MonadMap 

func MonadMap[GA ~[]A, GB ~[]B, A, B any](as GA, f func(a A) B) GB

func MonadMapWithIndex 

func MonadMapWithIndex[GA ~[]A, GB ~[]B, A, B any](as GA, f func(idx int, a A) B) GB

func MonadTraverse 

func MonadTraverse[GA ~[]A, GB ~[]B, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	ta GA,
	f func(A) HKTB) HKTRB

* We need to pass the members of the applicative explicitly, because golang does neither support higher kinded types nor template methods on structs or interfaces

HKTRB = HKT<GB> HKTB = HKT<B> HKTAB = HKT<func(A)B>

func MonadTraverseReduce 

func MonadTraverseReduce[GA ~[]A, GB, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	ta GA,

	transform func(A) HKTB,
	reduce func(GB, B) GB,
	initial GB,
) HKTRB

func MonadTraverseReduceWithIndex 

func MonadTraverseReduceWithIndex[GA ~[]A, GB, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	ta GA,

	transform func(int, A) HKTB,
	reduce func(GB, B) GB,
	initial GB,
) HKTRB

func MonadTraverseWithIndex 

func MonadTraverseWithIndex[GA ~[]A, GB ~[]B, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	ta GA,
	f func(int, A) HKTB) HKTRB

* We need to pass the members of the applicative explicitly, because golang does neither support higher kinded types nor template methods on structs or interfaces

HKTRB = HKT<GB> HKTB = HKT<B> HKTAB = HKT<func(A)B>

func Prepend 

func Prepend[ENDO ~func(AS) AS, AS ~[]A, A any](head A) ENDO

Prepend prepends a single value to an array

func Push 

func Push[GA ~[]A, A any](as GA, a A) GA

func Reduce 

func Reduce[GA ~[]A, A, B any](fa GA, f func(B, A) B, initial B) B

func ReduceRight 

func ReduceRight[GA ~[]A, A, B any](fa GA, f func(A, B) B, initial B) B

func ReduceRightWithIndex 

func ReduceRightWithIndex[GA ~[]A, A, B any](fa GA, f func(int, A, B) B, initial B) B

func ReduceWithIndex 

func ReduceWithIndex[GA ~[]A, A, B any](fa GA, f func(int, B, A) B, initial B) B

func Slice 

func Slice[GA ~[]A, A any](low, high int) func(as GA) GA

func Traverse 

func Traverse[GA ~[]A, GB ~[]B, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	f func(A) HKTB) func(GA) HKTRB

func TraverseReduce 

func TraverseReduce[GA ~[]A, GB, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	transform func(A) HKTB,
	reduce func(GB, B) GB,
	initial GB,
) func(GA) HKTRB

func TraverseReduceWithIndex 

func TraverseReduceWithIndex[GA ~[]A, GB, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	transform func(int, A) HKTB,
	reduce func(GB, B) GB,
	initial GB,
) func(GA) HKTRB

func TraverseWithIndex 

func TraverseWithIndex[GA ~[]A, GB ~[]B, A, B, HKTB, HKTAB, HKTRB any](
	fof func(GB) HKTRB,
	fmap func(func(GB) func(B) GB) func(HKTRB) HKTAB,
	fap func(HKTB) func(HKTAB) HKTRB,

	f func(int, A) HKTB) func(GA) HKTRB

func UpsertAt 

func UpsertAt[GA ~[]A, A any](a A) func(GA) GA

Source Files

array.go prepend.go traverse.go

Version
v1.0.151 (latest)
Published
Nov 23, 2024
Platform
linux/amd64
Imports
1 packages
Last checked
5 months ago –

Tools for package owners.