los

Documentation

Index

• func EveryNil(elems ...any) bool
• func Pull[V comparable](collection []V, elements ...V) []V
• func PullAt[V any](collection []V, indices ...int) []V
• func Remove[V comparable](collection []V, predicate func(V, int) bool) []V
• func SomeNil(elems ...any) bool
• func Split[T comparable](collection []T, isSeparator func(T, int) bool) [][]T
• func SplitStr(str string, separators ...rune) []string

Examples

• EveryNil
• Pull
• PullAt
• Remove
• SomeNil
• Split
• SplitStr

Functions

func EveryNil

func EveryNil(elems ...any) bool

Example

ExampleEveryNil is an example function.

package main

import (
	"fmt"

	"github.com/xuender/kit/los"
)

func main() {
	fmt.Println(los.EveryNil(nil, nil))
	fmt.Println(los.EveryNil(nil, 1))

}

Output:

true
false

func Pull

func Pull[V comparable](collection []V, elements ...V) []V

Pull 删除切片指定成员.

Example

ExamplePull is an example function.

package main

import (
	"fmt"

	"github.com/xuender/kit/los"
)

func main() {
	fmt.Println(los.Pull([]int{1, 2, 2, 3}, 0, 2))

}

Output:

[1 3]

func PullAt

func PullAt[V any](collection []V, indices ...int) []V

PullAt 删除切片指定位置.

Example

ExamplePullAt is an example function.

package main

import (
	"fmt"

	"github.com/xuender/kit/los"
)

func main() {
	fmt.Println(los.PullAt([]rune{'1', '2', '2', '3'}, 2, 3))

}

Output:

[49 50]

func Remove

func Remove[V comparable](collection []V, predicate func(V, int) bool) []V

Remove 根据断言删除.

Example

ExampleRemove is an example function.

package main

import (
	"fmt"

	"github.com/xuender/kit/los"
)

func main() {
	fmt.Println(los.Remove([]int{1, 2, 2, 3, 4}, func(item, _ int) bool { return item%2 == 0 }))

}

Output:

[1 3]

func SomeNil

func SomeNil(elems ...any) bool

Example

ExampleSomeNil is an example function.

package main

import (
	"fmt"

	"github.com/xuender/kit/los"
)

func main() {
	fmt.Println(los.SomeNil(nil, 1))
	fmt.Println(los.SomeNil(1, 2))

}

Output:

true
false

func Split

func Split[T comparable](collection []T, isSeparator func(T, int) bool) [][]T

Split 切片分解.

Example

ExampleSplit is an example function.

package main

import (
	"fmt"

	"github.com/xuender/kit/los"
)

func main() {
	fmt.Println(los.Split(
		[]int{1, 0, 2, 3, 0, 4, 0, 5},
		func(num, _ int) bool { return num == 0 },
	))

}

Output:

[[1] [2 3] [4] [5]]

func SplitStr

func SplitStr(str string, separators ...rune) []string

SplitStr 字符串根据分隔符分解.

Example

ExampleSplitStr is an example function.

package main

import (
	"fmt"

	"github.com/xuender/kit/los"
)

func main() {
	fmt.Println(los.SplitStr("123,456", ','))
	fmt.Println(los.SplitStr("a-b_c", '-', '_'))

}

Output:

[123 456]
[a b c]