seq

package

v0.0.4 Latest Latest Go to latest Published: May 28, 2025 License: MIT Imports: 6 Imported by: 0

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Valid go.mod file
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Repository

github.com/marcinnajder/gopowerseq

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Documentation ¶

Index ¶

func Concat[T any](ss ...iter.Seq[T]) iter.Seq[T]
func Empty[T any]() iter.Seq[T]
func Entries[K comparable, V any](m map[K]V) iter.Seq[Tuple[K, V]]
func Except[T comparable](s1 iter.Seq[T], s2 iter.Seq[T]) iter.Seq[T]
func ExceptFunc[T any, K comparable](s1 iter.Seq[T], s2 iter.Seq[T], f Func[T, K]) iter.Seq[T]
func Find[T any](f Func[T, bool]) func(iter.Seq[T]) (val T, index int)
func Interleave[T any](ss ...iter.Seq[T]) iter.Seq[T]
func Intersect[T comparable](s1 iter.Seq[T], s2 iter.Seq[T]) iter.Seq[T]
func IntersectFunc[T any, K comparable](s1 iter.Seq[T], s2 iter.Seq[T], f Func[T, K]) iter.Seq[T]
func Join[T1 any, T2 any, K comparable](s1 iter.Seq[T1], s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K]) iter.Seq2[T1, T2]
func JoinFunc[T1 any, T2 any, K comparable, R any](s1 iter.Seq[T1], s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K], ...) iter.Seq[R]
func Of[T any](items ...T) iter.Seq[T]
func Pipe[T, R any](val T, f func(T) R) R
func Pipe2[T1, T2, T3 any](val T1, f1 func(T1) T2, f2 func(T2) T3) T3
func Pipe3[T1, T2, T3, T4 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4) T4
func Pipe4[T1, T2, T3, T4, T5 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4, f4 func(T4) T5) T5
func Pipe5[T1, T2, T3, T4, T5, T6 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4, f4 func(T4) T5, ...) T6
func Pipe6[T1, T2, T3, T4, T5, T6, T7 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4, f4 func(T4) T5, ...) T7
func Range(start, count int) iter.Seq[int]
func RepeatValue[T any](value T, count int) iter.Seq[T]
func SequenceEqual[T comparable](ss ...iter.Seq[T]) bool
func Union[T comparable](s1 iter.Seq[T], s2 iter.Seq[T]) iter.Seq[T]
func UnionFunc[T any, K comparable](s1 iter.Seq[T], s2 iter.Seq[T], f Func[T, K]) iter.Seq[T]
func Zip[T1, T2 any](s1 iter.Seq[T1], s2 iter.Seq[T2]) iter.Seq2[T1, T2]
func Zip3Func[T1, T2, T3, R any](s1 iter.Seq[T1], s2 iter.Seq[T2], s3 iter.Seq[T3], f Func3[T1, T2, T3, R]) iter.Seq[R]
func ZipFunc[T1, T2, R any](s1 iter.Seq[T1], s2 iter.Seq[T2], f Func2[T1, T2, R]) iter.Seq[R]
type Func
type Func2
type Func3
type Number
type Operator
- func ConcatP[T any](ss ...iter.Seq[T]) Operator[T, T]
- func Distinct[T comparable]() Operator[T, T]
- func DistinctBy[T any, K comparable](f Func[T, K]) Operator[T, T]
- func DistinctFunc[T any, K comparable](f Func[T, K]) Operator[T, K]
- func DistinctUntilChanged[T comparable]() Operator[T, T]
- func DistinctUntilChangedFunc[T any, K comparable](f Func[T, K]) Operator[T, T]
- func ExceptFuncP[T any, K comparable](s2 iter.Seq[T], f Func[T, K]) Operator[T, T]
- func ExceptP[T comparable](s2 iter.Seq[T]) Operator[T, T]
- func Expand[T any](f func(T) iter.Seq[T]) Operator[T, T]
- func Filter[T any](f Func[T, bool]) Operator[T, T]
- func FlatMap[T, C any](subcoll Func[T, iter.Seq[C]]) Operator[T, C]
- func FlatMapR[T, C, R any](subcoll Func[T, iter.Seq[C]], result Func2[T, C, R]) Operator[T, R]
- func InterleaveP[T any](ss ...iter.Seq[T]) Operator[T, T]
- func Interpose[T any](sep T) Operator[T, T]
- func IntersectFuncP[T any, K comparable](s2 iter.Seq[T], f Func[T, K]) Operator[T, T]
- func IntersectP[T comparable](s2 iter.Seq[T]) Operator[T, T]
- func JoinFuncP[T1 any, T2 any, K comparable, R any](s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K], result Func2[T1, T2, R]) Operator[T1, R]
- func Map[T, R any](f Func[T, R]) Operator[T, R]
- func Memoize[T any]() Operator[T, T]
- func PairwiseFunc[T, R any](f Func2[T, T, R]) Operator[T, R]
- func PartitionBy[T any, V comparable](f Func[T, V]) Operator[T, []T]
- func Repeat[T any](count int) Operator[T, T]
- func Scan[T, A any](f Func2[A, T, A], initValue A) Operator[T, A]
- func Share[T any]() Operator[T, T]
- func Skip[T any](count int) Operator[T, T]
- func SkipWhile[T any](f Func[T, bool]) Operator[T, T]
- func Take[T any](count int) Operator[T, T]
- func TakeWhile[T any](f Func[T, bool]) Operator[T, T]
- func UnionFuncP[T any, K comparable](s2 iter.Seq[T], f Func[T, K]) Operator[T, T]
- func UnionP[T comparable](s2 iter.Seq[T]) Operator[T, T]
- func Zip3FuncP[T1, T2, T3, R any](s2 iter.Seq[T2], s3 iter.Seq[T3], f Func3[T1, T2, T3, R]) Operator[T1, R]
- func ZipFuncP[T1, T2, R any](s2 iter.Seq[T2], f Func2[T1, T2, R]) Operator[T1, R]
type OperatorR
- func All[T any](f Func[T, bool]) OperatorR[T, bool]
- func Any[T any](f Func[T, bool]) OperatorR[T, bool]
- func Average[T Number]() OperatorR[T, T]
- func AverageFunc[T any, A Number](f Func[T, A]) OperatorR[T, A]
- func Chunk[T any](size int) OperatorR[T, iter.Seq[[]T]]
- func Combinations[T any](size int) OperatorR[T, iter.Seq[[]T]]
- func Count[T any]() OperatorR[T, int]
- func CountBy[T any, K comparable](f Func[T, K]) OperatorR[T, map[K]int]
- func CountFunc[T any](f Func[T, bool]) OperatorR[T, int]
- func GroupBy[T any, K comparable](f Func[T, K]) OperatorR[T, map[K][]T]
- func GroupByV[T any, K comparable, V any](keyFunc Func[T, K], valueFunc Func[T, V]) OperatorR[T, map[K][]V]
- func JoinP[T1, T2 any, K comparable](s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K]) OperatorR[T1, iter.Seq2[T1, T2]]
- func Pairwise[T any]() OperatorR[T, iter.Seq2[T, T]]
- func Reduce[T any](f Func2[T, T, T]) OperatorR[T, T]
- func ReduceA[T, A any](f Func2[A, T, A], initValue A) OperatorR[T, A]
- func SequenceEqualP[T comparable](ss ...iter.Seq[T]) OperatorR[T, bool]
- func Sum[T cmp.Ordered]() OperatorR[T, T]
- func SumFunc[T any, A cmp.Ordered](f Func[T, A]) OperatorR[T, A]
- func ToMap[T any, K comparable](keyFunc Func[T, K]) OperatorR[T, map[K]T]
- func ToMapV[T any, K comparable, V any](keyFunc Func[T, K], valueFunc Func[T, V]) OperatorR[T, map[K]V]
- func ToSlice[T any]() OperatorR[T, []T]
- func Windowed[T any](size int) OperatorR[T, iter.Seq[[]T]]
- func ZipP[T1, T2 any](s2 iter.Seq[T2]) OperatorR[T1, iter.Seq2[T1, T2]]
type OperatorTR
- func ToTuples[T1, T2 any]() OperatorTR[iter.Seq2[T1, T2], iter.Seq[Tuple[T1, T2]]]
type Tuple
type Tuple3
type Tuple4

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Concat ¶

func Concat[T any](ss ...iter.Seq[T]) iter.Seq[T]

func Empty ¶

func Empty[T any]() iter.Seq[T]

func Entries ¶

func Entries[K comparable, V any](m map[K]V) iter.Seq[Tuple[K, V]]

func Except ¶

func Except[T comparable](s1 iter.Seq[T], s2 iter.Seq[T]) iter.Seq[T]

func ExceptFunc ¶

func ExceptFunc[T any, K comparable](s1 iter.Seq[T], s2 iter.Seq[T], f Func[T, K]) iter.Seq[T]

func Find ¶

func Find[T any](f Func[T, bool]) func(iter.Seq[T]) (val T, index int)

func Interleave ¶

func Interleave[T any](ss ...iter.Seq[T]) iter.Seq[T]

func Intersect ¶

func Intersect[T comparable](s1 iter.Seq[T], s2 iter.Seq[T]) iter.Seq[T]

func IntersectFunc ¶

func IntersectFunc[T any, K comparable](s1 iter.Seq[T], s2 iter.Seq[T], f Func[T, K]) iter.Seq[T]

func Join ¶

func Join[T1 any, T2 any, K comparable](s1 iter.Seq[T1], s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K]) iter.Seq2[T1, T2]

func JoinFunc ¶

func JoinFunc[T1 any, T2 any, K comparable, R any](s1 iter.Seq[T1], s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K], result Func2[T1, T2, R]) iter.Seq[R]

func Of ¶

func Of[T any](items ...T) iter.Seq[T]

func Pipe ¶

func Pipe[T, R any](val T, f func(T) R) R

func Pipe2 ¶

func Pipe2[T1, T2, T3 any](val T1, f1 func(T1) T2, f2 func(T2) T3) T3

func Pipe3 ¶

func Pipe3[T1, T2, T3, T4 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4) T4

func Pipe4 ¶

func Pipe4[T1, T2, T3, T4, T5 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4, f4 func(T4) T5) T5

func Pipe5 ¶ added in v0.0.3

func Pipe5[T1, T2, T3, T4, T5, T6 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4, f4 func(T4) T5, f5 func(T5) T6) T6

func Pipe6 ¶ added in v0.0.3

func Pipe6[T1, T2, T3, T4, T5, T6, T7 any](val T1, f1 func(T1) T2, f2 func(T2) T3, f3 func(T3) T4, f4 func(T4) T5, f5 func(T5) T6, f6 func(T6) T7) T7

func Range ¶

func Range(start, count int) iter.Seq[int]

func RepeatValue ¶

func RepeatValue[T any](value T, count int) iter.Seq[T]

func SequenceEqual ¶

func SequenceEqual[T comparable](ss ...iter.Seq[T]) bool

func Union ¶

func Union[T comparable](s1 iter.Seq[T], s2 iter.Seq[T]) iter.Seq[T]

func UnionFunc ¶

func UnionFunc[T any, K comparable](s1 iter.Seq[T], s2 iter.Seq[T], f Func[T, K]) iter.Seq[T]

func Zip ¶

func Zip[T1, T2 any](s1 iter.Seq[T1], s2 iter.Seq[T2]) iter.Seq2[T1, T2]

func Zip3Func ¶

func Zip3Func[T1, T2, T3, R any](s1 iter.Seq[T1], s2 iter.Seq[T2], s3 iter.Seq[T3], f Func3[T1, T2, T3, R]) iter.Seq[R]

func ZipFunc ¶

func ZipFunc[T1, T2, R any](s1 iter.Seq[T1], s2 iter.Seq[T2], f Func2[T1, T2, R]) iter.Seq[R]

Types ¶

type Func ¶

type Func[T, R any] func(T) R

type Func2 ¶

type Func2[T1, T2, R any] func(T1, T2) R

type Func3 ¶

type Func3[T1, T2, T3, R any] func(T1, T2, T3) R

type Number ¶

type Number interface {
	constraints.Integer | constraints.Float | constraints.Complex
}

type Operator ¶

type Operator[T, R any] OperatorTR[iter.Seq[T], iter.Seq[R]]

func ConcatP ¶

func ConcatP[T any](ss ...iter.Seq[T]) Operator[T, T]

func Distinct ¶

func Distinct[T comparable]() Operator[T, T]

func DistinctBy ¶

func DistinctBy[T any, K comparable](f Func[T, K]) Operator[T, T]

func DistinctFunc ¶

func DistinctFunc[T any, K comparable](f Func[T, K]) Operator[T, K]

func DistinctUntilChanged ¶

func DistinctUntilChanged[T comparable]() Operator[T, T]

func DistinctUntilChangedFunc ¶

func DistinctUntilChangedFunc[T any, K comparable](f Func[T, K]) Operator[T, T]

func ExceptFuncP ¶

func ExceptFuncP[T any, K comparable](s2 iter.Seq[T], f Func[T, K]) Operator[T, T]

func ExceptP ¶

func ExceptP[T comparable](s2 iter.Seq[T]) Operator[T, T]

func Expand ¶

func Expand[T any](f func(T) iter.Seq[T]) Operator[T, T]

func Filter ¶

func Filter[T any](f Func[T, bool]) Operator[T, T]

func FlatMap ¶

func FlatMap[T, C any](subcoll Func[T, iter.Seq[C]]) Operator[T, C]

func FlatMapR ¶

func FlatMapR[T, C, R any](subcoll Func[T, iter.Seq[C]], result Func2[T, C, R]) Operator[T, R]

func InterleaveP ¶

func InterleaveP[T any](ss ...iter.Seq[T]) Operator[T, T]

func Interpose ¶

func Interpose[T any](sep T) Operator[T, T]

func IntersectFuncP ¶

func IntersectFuncP[T any, K comparable](s2 iter.Seq[T], f Func[T, K]) Operator[T, T]

func IntersectP ¶

func IntersectP[T comparable](s2 iter.Seq[T]) Operator[T, T]

func JoinFuncP ¶

func JoinFuncP[T1 any, T2 any, K comparable, R any](s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K], result Func2[T1, T2, R]) Operator[T1, R]

func Map ¶

func Map[T, R any](f Func[T, R]) Operator[T, R]

func Memoize ¶

func Memoize[T any]() Operator[T, T]

func PairwiseFunc ¶

func PairwiseFunc[T, R any](f Func2[T, T, R]) Operator[T, R]

func PartitionBy ¶

func PartitionBy[T any, V comparable](f Func[T, V]) Operator[T, []T]

func Repeat ¶

func Repeat[T any](count int) Operator[T, T]

func Scan ¶

func Scan[T, A any](f Func2[A, T, A], initValue A) Operator[T, A]

func Share[T any]() Operator[T, T]

func Skip ¶

func Skip[T any](count int) Operator[T, T]

func SkipWhile ¶

func SkipWhile[T any](f Func[T, bool]) Operator[T, T]

func Take ¶

func Take[T any](count int) Operator[T, T]

func TakeWhile ¶

func TakeWhile[T any](f Func[T, bool]) Operator[T, T]

func UnionFuncP ¶

func UnionFuncP[T any, K comparable](s2 iter.Seq[T], f Func[T, K]) Operator[T, T]

func UnionP ¶

func UnionP[T comparable](s2 iter.Seq[T]) Operator[T, T]

func Zip3FuncP ¶

func Zip3FuncP[T1, T2, T3, R any](s2 iter.Seq[T2], s3 iter.Seq[T3], f Func3[T1, T2, T3, R]) Operator[T1, R]

func ZipFuncP ¶

func ZipFuncP[T1, T2, R any](s2 iter.Seq[T2], f Func2[T1, T2, R]) Operator[T1, R]

type OperatorR ¶

type OperatorR[T, R any] OperatorTR[iter.Seq[T], R]

func All ¶

func All[T any](f Func[T, bool]) OperatorR[T, bool]

func Any ¶

func Any[T any](f Func[T, bool]) OperatorR[T, bool]

func Average ¶

func Average[T Number]() OperatorR[T, T]

func AverageFunc ¶

func AverageFunc[T any, A Number](f Func[T, A]) OperatorR[T, A]

func Chunk ¶

func Chunk[T any](size int) OperatorR[T, iter.Seq[[]T]]

func Combinations ¶

func Combinations[T any](size int) OperatorR[T, iter.Seq[[]T]]

func Count ¶

func Count[T any]() OperatorR[T, int]

func CountBy ¶

func CountBy[T any, K comparable](f Func[T, K]) OperatorR[T, map[K]int]

func CountFunc ¶

func CountFunc[T any](f Func[T, bool]) OperatorR[T, int]

func GroupBy ¶

func GroupBy[T any, K comparable](f Func[T, K]) OperatorR[T, map[K][]T]

func GroupByV ¶

func GroupByV[T any, K comparable, V any](keyFunc Func[T, K], valueFunc Func[T, V]) OperatorR[T, map[K][]V]

func JoinP ¶

func JoinP[T1, T2 any, K comparable](s2 iter.Seq[T2], key1 Func[T1, K], key2 Func[T2, K]) OperatorR[T1, iter.Seq2[T1, T2]]

func Pairwise ¶

func Pairwise[T any]() OperatorR[T, iter.Seq2[T, T]]

func Reduce ¶

func Reduce[T any](f Func2[T, T, T]) OperatorR[T, T]

func ReduceA ¶

func ReduceA[T, A any](f Func2[A, T, A], initValue A) OperatorR[T, A]

func SequenceEqualP ¶

func SequenceEqualP[T comparable](ss ...iter.Seq[T]) OperatorR[T, bool]

func Sum ¶

func Sum[T cmp.Ordered]() OperatorR[T, T]

func SumFunc ¶

func SumFunc[T any, A cmp.Ordered](f Func[T, A]) OperatorR[T, A]

func ToMap ¶

func ToMap[T any, K comparable](keyFunc Func[T, K]) OperatorR[T, map[K]T]

func ToMapV ¶

func ToMapV[T any, K comparable, V any](keyFunc Func[T, K], valueFunc Func[T, V]) OperatorR[T, map[K]V]

func ToSlice ¶

func ToSlice[T any]() OperatorR[T, []T]

func Windowed ¶

func Windowed[T any](size int) OperatorR[T, iter.Seq[[]T]]

func ZipP ¶

func ZipP[T1, T2 any](s2 iter.Seq[T2]) OperatorR[T1, iter.Seq2[T1, T2]]

type OperatorTR ¶

type OperatorTR[T, R any] func(T) R

func ToTuples ¶

func ToTuples[T1, T2 any]() OperatorTR[iter.Seq2[T1, T2], iter.Seq[Tuple[T1, T2]]]

type Tuple ¶

type Tuple[T1, T2 any] struct {
	Item1 T1
	Item2 T2
}

type Tuple3 ¶

type Tuple3[T1, T2, T3 any] struct {
	Item1 T1
	Item2 T2
	Item3 T3
}

type Tuple4 ¶

type Tuple4[T1, T2, T3, T4 any] struct {
	Item1 T1
	Item2 T2
	Item3 T3
	Item4 T4
}

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Documentation ¶

Index ¶

Constants ¶

Variables ¶

Functions ¶

func Concat ¶

func Empty ¶

func Entries ¶

func Except ¶

func ExceptFunc ¶

func Find ¶

func Interleave ¶

func Intersect ¶

func IntersectFunc ¶

func Join ¶

func JoinFunc ¶

func Of ¶

func Pipe ¶

func Pipe2 ¶

func Pipe3 ¶

func Pipe4 ¶

func Pipe5 ¶ added in v0.0.3

func Pipe6 ¶ added in v0.0.3

func Range ¶

func RepeatValue ¶

func SequenceEqual ¶

func Union ¶

func UnionFunc ¶

func Zip ¶

func Zip3Func ¶

func ZipFunc ¶

Types ¶

type Func ¶

type Func2 ¶

type Func3 ¶

type Number ¶

type Operator ¶

func ConcatP ¶

func Distinct ¶

func DistinctBy ¶

func DistinctFunc ¶

func DistinctUntilChanged ¶

func DistinctUntilChangedFunc ¶

func ExceptFuncP ¶

func ExceptP ¶

func Expand ¶

func Filter ¶

func FlatMap ¶

func FlatMapR ¶

func InterleaveP ¶

func Interpose ¶

func IntersectFuncP ¶

func IntersectP ¶

func JoinFuncP ¶

func Map ¶

func Memoize ¶

func PairwiseFunc ¶

func PartitionBy ¶

func Repeat ¶

func Scan ¶

func Share ¶

func Skip ¶

func SkipWhile ¶

func Take ¶

func TakeWhile ¶

func UnionFuncP ¶

func UnionP ¶

func Zip3FuncP ¶

func ZipFuncP ¶

type OperatorR ¶

func All ¶

func Any ¶

func Average ¶

func AverageFunc ¶

func Chunk ¶

func Combinations ¶

func Count ¶

func CountBy ¶

func CountFunc ¶

func GroupBy ¶