mirror of
https://github.com/duke-git/lancet.git
synced 2026-02-04 12:52:28 +08:00
feat: replace constraints comparable into any in some funcs
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@@ -24,18 +24,24 @@ func Contain[T any](slice []T, value T) bool {
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}
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// ContainSubSlice check if the slice contain subslice or not
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func ContainSubSlice[T comparable](slice, subslice []T) bool {
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unique := make(map[T]bool)
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for _, v := range slice {
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unique[v] = true
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}
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func ContainSubSlice[T any](slice, subslice []T) bool {
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for _, v := range subslice {
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if !unique[v] {
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if !Contain(slice, v) {
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return false
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}
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}
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return true
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// unique := make(map[T]bool)
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// for _, v := range slice {
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// unique[v] = true
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// }
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// for _, v := range subslice {
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// if !unique[v] {
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// return false
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// }
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// }
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// return true
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}
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// Chunk creates an slice of elements split into groups the length of size.
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@@ -512,7 +518,7 @@ func UpdateByIndex[T any](slice []T, index int, value T) []T {
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}
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// Unique remove duplicate elements in slice.
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func Unique[T comparable](slice []T) []T {
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func Unique[T any](slice []T) []T {
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if len(slice) == 0 {
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return []T{}
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}
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@@ -523,7 +529,7 @@ func Unique[T comparable](slice []T) []T {
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v := slice[i]
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skip := true
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for j := range res {
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if v == res[j] {
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if reflect.DeepEqual(v, res[j]) {
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skip = false
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break
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}
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@@ -537,7 +543,7 @@ func Unique[T comparable](slice []T) []T {
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}
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// Union creates a slice of unique values, in order, from all given slices. using == for equality comparisons.
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func Union[T comparable](slices ...[]T) []T {
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func Union[T any](slices ...[]T) []T {
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if len(slices) == 0 {
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return []T{}
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}
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@@ -555,7 +561,7 @@ func Union[T comparable](slices ...[]T) []T {
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}
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// Intersection creates a slice of unique values that included by all slices.
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func Intersection[T comparable](slices ...[]T) []T {
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func Intersection[T any](slices ...[]T) []T {
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var res []T
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if len(slices) == 0 {
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return []T{}
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@@ -682,7 +688,7 @@ func SortByField(slice interface{}, field string, sortType ...string) error {
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}
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// Without creates a slice excluding all given values
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func Without[T comparable](slice []T, values ...T) []T {
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func Without[T any](slice []T, values ...T) []T {
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if len(values) == 0 || len(slice) == 0 {
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return slice
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}
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@@ -21,8 +21,8 @@ func TestContainSubSlice(t *testing.T) {
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assert := internal.NewAssert(t, "TestContainSubSlice")
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assert.Equal(true, ContainSubSlice([]string{"a", "a", "b", "c"}, []string{"a", "a"}))
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assert.Equal(false, ContainSubSlice([]string{"a", "a", "b", "c"}, []string{"a", "d"}))
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assert.Equal(true, ContainSubSlice([]int{1, 2, 3}, []int{1}))
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assert.Equal(false, ContainSubSlice([]int{1, 2, 3}, []int{0}))
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assert.Equal(true, ContainSubSlice([]int{1, 2, 3}, []int{1, 2}))
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assert.Equal(false, ContainSubSlice([]int{1, 2, 3}, []int{0, 1}))
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}
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func TestChunk(t *testing.T) {
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