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mirror of https://github.com/duke-git/lancet.git synced 2026-02-04 12:52:28 +08:00

Merge branch 'rc' of github.com:duke-git/lancet into rc

This commit is contained in:
dudaodong
2025-10-31 14:59:25 +08:00
7 changed files with 161 additions and 0 deletions

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@@ -1465,6 +1465,9 @@ import "github.com/duke-git/lancet/v2/slice"
- **<big>ContainSubSlice</big>** : check if the slice contain a given subslice or not. - **<big>ContainSubSlice</big>** : check if the slice contain a given subslice or not.
[[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#ContainSubSlice)] [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#ContainSubSlice)]
[[play](https://go.dev/play/p/bcuQ3UT6Sev)] [[play](https://go.dev/play/p/bcuQ3UT6Sev)]
- **<big>ContainAny</big>** : check if the slice contains any element from the targets slice.
[[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#ContainAny)]
[[play](https://go.dev/play/p/4xoxhc9XSSw)]
- **<big>Chunk</big>** : creates a slice of elements split into groups the length of size. - **<big>Chunk</big>** : creates a slice of elements split into groups the length of size.
[[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#Chunk)] [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#Chunk)]
[[play](https://go.dev/play/p/b4Pou5j2L_C)] [[play](https://go.dev/play/p/b4Pou5j2L_C)]

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@@ -1471,6 +1471,9 @@ import "github.com/duke-git/lancet/v2/slice"
- **<big>ContainSubSlice</big>** : 判断 slice 是否包含 subslice。 - **<big>ContainSubSlice</big>** : 判断 slice 是否包含 subslice。
[[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#ContainSubSlice)] [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#ContainSubSlice)]
[[play](https://go.dev/play/p/bcuQ3UT6Sev)] [[play](https://go.dev/play/p/bcuQ3UT6Sev)]
- **<big>ContainAny</big>** : 判断 slice 是否包含 targets 切片中的任意一个元素。
[[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#ContainAny)]
[[play](https://go.dev/play/p/4xoxhc9XSSw)]
- **<big>Chunk</big>** : 按照 size 参数均分 slice。 - **<big>Chunk</big>** : 按照 size 参数均分 slice。
[[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#Chunk)] [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#Chunk)]
[[play](https://go.dev/play/p/b4Pou5j2L_C)] [[play](https://go.dev/play/p/b4Pou5j2L_C)]

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@@ -27,6 +27,7 @@ import (
- [Contain](#Contain) - [Contain](#Contain)
- [ContainBy](#ContainBy) - [ContainBy](#ContainBy)
- [ContainSubSlice](#ContainSubSlice) - [ContainSubSlice](#ContainSubSlice)
- [ContainAny](#ContainAny)
- [Chunk](#Chunk) - [Chunk](#Chunk)
- [Compact](#Compact) - [Compact](#Compact)
- [Concat](#Concat) - [Concat](#Concat)
@@ -256,6 +257,43 @@ func main() {
} }
``` ```
### <span id="ContainAny">ContainAny</span>
<p>判断slice是否包含targets切片中的任意一个元素</p>
<b>函数签名:</b>
```go
func ContainAny[T comparable](slice []T, targets []T) bool
```
<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/4xoxhc9XSSw)</span></b>
```go
import (
"fmt"
"github.com/duke-git/lancet/v2/slice"
)
func main() {
result1 := slice.ContainAny([]string{"a", "b", "c"}, []string{"a"})
result2 := slice.ContainAny([]string{"a", "b", "c"}, []string{"d", "e"})
result3 := slice.ContainAny([]string{"a", "b", "c"}, []string{"d", "a"})
result4 := slice.ContainAny([]string{"a", "b", "c"}, []string{})
fmt.Println(result1)
fmt.Println(result2)
fmt.Println(result3)
fmt.Println(result4)
// Output:
// true
// false
// true
// false
}
```
### <span id="Chunk">Chunk</span> ### <span id="Chunk">Chunk</span>
<p>按照size参数均分slice</p> <p>按照size参数均分slice</p>

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@@ -27,6 +27,7 @@ import (
- [Contain](#Contain) - [Contain](#Contain)
- [ContainBy](#ContainBy) - [ContainBy](#ContainBy)
- [ContainSubSlice](#ContainSubSlice) - [ContainSubSlice](#ContainSubSlice)
- [ContainAny](#ContainAny)
- [Chunk](#Chunk) - [Chunk](#Chunk)
- [Compact](#Compact) - [Compact](#Compact)
- [Concat](#Concat) - [Concat](#Concat)
@@ -256,6 +257,43 @@ func main() {
} }
``` ```
### <span id="ContainAny">ContainAny</span>
<p>Check if the slice contains any element from the targets slice.</p>
<b>Signature:</b>
```go
func ContainAny[T comparable](slice []T, targets []T) bool
```
<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/4xoxhc9XSSw)</span></b>
```go
import (
"fmt"
"github.com/duke-git/lancet/v2/slice"
)
func main() {
result1 := slice.ContainAny([]string{"a", "b", "c"}, []string{"a"})
result2 := slice.ContainAny([]string{"a", "b", "c"}, []string{"d", "e"})
result3 := slice.ContainAny([]string{"a", "b", "c"}, []string{"d", "a"})
result4 := slice.ContainAny([]string{"a", "b", "c"}, []string{})
fmt.Println(result1)
fmt.Println(result2)
fmt.Println(result3)
fmt.Println(result4)
// Output:
// true
// false
// true
// false
}
```
### <span id="Chunk">Chunk</span> ### <span id="Chunk">Chunk</span>
<p>Creates an slice of elements split into groups the length of `size`.</p> <p>Creates an slice of elements split into groups the length of `size`.</p>

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@@ -74,6 +74,27 @@ func ContainSubSlice[T comparable](slice, subSlice []T) bool {
return true return true
} }
// ContainAny check if the slice contains any element from the targets slice.
// Play: https://go.dev/play/p/4xoxhc9XSSw
func ContainAny[T comparable](slice []T, targets []T) bool {
if len(targets) == 0 {
return false
}
sliceMap := make(map[T]struct{}, len(slice))
for _, item := range slice {
sliceMap[item] = struct{}{}
}
for _, target := range targets {
if _, exists := sliceMap[target]; exists {
return true
}
}
return false
}
// Chunk creates a slice of elements split into groups the length of size. // Chunk creates a slice of elements split into groups the length of size.
// Play: https://go.dev/play/p/b4Pou5j2L_C // Play: https://go.dev/play/p/b4Pou5j2L_C
func Chunk[T any](slice []T, size int) [][]T { func Chunk[T any](slice []T, size int) [][]T {

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@@ -58,6 +58,24 @@ func ExampleContainSubSlice() {
// false // false
} }
func ExampleContainAny() {
result1 := ContainAny([]string{"a", "b", "c"}, []string{"a"})
result2 := ContainAny([]string{"a", "b", "c"}, []string{"d", "e"})
result3 := ContainAny([]string{"a", "b", "c"}, []string{"d", "a"})
result4 := ContainAny([]string{"a", "b", "c"}, []string{})
fmt.Println(result1)
fmt.Println(result2)
fmt.Println(result3)
fmt.Println(result4)
// Output:
// true
// false
// true
// false
}
func ExampleChunk() { func ExampleChunk() {
arr := []string{"a", "b", "c", "d", "e"} arr := []string{"a", "b", "c", "d", "e"}

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@@ -89,6 +89,46 @@ func TestContainSubSlice(t *testing.T) {
} }
} }
func TestContainAny(t *testing.T) {
t.Parallel()
assert := internal.NewAssert(t, "TestContainAny")
tests := []struct {
slice []string
targets []string
want bool
}{
{[]string{"a", "b", "c"}, []string{"a"}, true},
{[]string{"a", "b", "c"}, []string{"a", "b"}, true},
{[]string{"a", "b", "c"}, []string{"d", "e"}, false},
{[]string{"a", "b", "c"}, []string{"d", "a"}, true},
{[]string{"a", "b", "c"}, []string{}, false},
{[]string{}, []string{"a"}, false},
{[]string{}, []string{}, false},
{[]string{"a", "b", "c"}, []string{"c", "d", "e"}, true},
}
for _, tt := range tests {
assert.Equal(tt.want, ContainAny(tt.slice, tt.targets))
}
intTests := []struct {
slice []int
targets []int
want bool
}{
{[]int{1, 2, 3, 4, 5}, []int{3}, true},
{[]int{1, 2, 3, 4, 5}, []int{6, 7}, false},
{[]int{1, 2, 3, 4, 5}, []int{5, 6, 7}, true},
{[]int{1, 2, 3, 4, 5}, []int{}, false},
}
for _, tt := range intTests {
assert.Equal(tt.want, ContainAny(tt.slice, tt.targets))
}
}
func TestChunk(t *testing.T) { func TestChunk(t *testing.T) {
t.Parallel() t.Parallel()