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gutils

package

v0.7.0 Latest Latest Go to latest Published: Jun 18, 2025 License: MIT Imports: 3 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/hyphennn/glambda

Links

Open Source Insights

Documentation ¶

Overview ¶

Package gutils Author: hyphen Copyright 2023 hyphen. All rights reserved. Create-time: 2023/12/4

Package gutils Create-time: 2024/12/24

Index ¶

func FastAssert[T any](v any) T
func MustDo[K, V any](key K, fc func(K) (V, error)) V
func MustDoCtx[K, V any](ctx context.Context, key K, fc func(context.Context, K) (V, error)) V
func MustEasyDo[V any](fc func() (V, error)) V
func NoError[T any](t T) (T, error)
func Paging[T any](arr []T, offset, limit int) []T
func TernaryForm[T any](cond bool, tureVal, falseVal T) T
type Pair
- func MakePair[F, S any](f F, s S) *Pair[F, S]
- func (p *Pair[F, S]) Split() (F, S)
type SafeChan
- func NewSafeChan[T any](size ...int) *SafeChan[T]
type SliceSet
- func NewSliceSet[K comparable, V any]() *SliceSet[K, V]
- func NewSliceSetFormSlice[K comparable](ss ...[]K) *SliceSet[K, K]

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func FastAssert ¶

func FastAssert[T any](v any) T

func MustDo ¶

func MustDo[K, V any](key K, fc func(K) (V, error)) V

func MustDoCtx ¶

func MustDoCtx[K, V any](ctx context.Context, key K, fc func(context.Context, K) (V, error)) V

func MustEasyDo ¶

func MustEasyDo[V any](fc func() (V, error)) V

func NoError ¶ added in v0.3.0

func NoError[T any](t T) (T, error)

func Paging ¶

func Paging[T any](arr []T, offset, limit int) []T

func TernaryForm ¶

func TernaryForm[T any](cond bool, tureVal, falseVal T) T

Types ¶

type Pair ¶

type Pair[F, S any] struct {
	First  F
	Second S
}

func MakePair ¶

func MakePair[F, S any](f F, s S) *Pair[F, S]

func (*Pair[F, S]) Split ¶

func (p *Pair[F, S]) Split() (F, S)

type SafeChan ¶

type SafeChan[T any] struct {
	// contains filtered or unexported fields
}

func NewSafeChan ¶

func NewSafeChan[T any](size ...int) *SafeChan[T]

func (*SafeChan[T]) Close ¶

func (s *SafeChan[T]) Close()

func (*SafeChan[T]) Listen ¶

func (s *SafeChan[T]) Listen() (t T)

func (*SafeChan[T]) Send ¶

func (s *SafeChan[T]) Send(t T)

type SliceSet ¶ added in v0.3.0

type SliceSet[K comparable, V any] struct {
	// contains filtered or unexported fields
}

func NewSliceSet ¶ added in v0.3.0

func NewSliceSet[K comparable, V any]() *SliceSet[K, V]

func NewSliceSetFormSlice ¶ added in v0.3.0

func NewSliceSetFormSlice[K comparable](ss ...[]K) *SliceSet[K, K]

func (*SliceSet[K, V]) Get ¶ added in v0.3.0

func (s *SliceSet[K, V]) Get(key K) (V, bool)

func (*SliceSet[K, V]) GetMap ¶ added in v0.3.0

func (s *SliceSet[K, V]) GetMap() map[K]int

func (*SliceSet[K, V]) GetSlice ¶ added in v0.3.0

func (s *SliceSet[K, V]) GetSlice() []V

func (*SliceSet[K, V]) Insert ¶ added in v0.3.0

func (s *SliceSet[K, V]) Insert(key K, value V) bool

func (*SliceSet[K, V]) Update ¶ added in v0.3.0

func (s *SliceSet[K, V]) Update(key K, value V) bool

func (*SliceSet[K, V]) Upsert ¶ added in v0.3.0

func (s *SliceSet[K, V]) Upsert(key K, value V)

Source Files ¶

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