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feat: add ReduceRight

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This commit is contained in:
dudaodong
2023-04-04 17:54:54 +08:00
parent f198191063
commit c01c9d14b4
5 changed files with 95 additions and 3 deletions
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12
slice/slice_test.go
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@@ -406,7 +406,7 @@ func TestReduce(t *testing.T) {
}
func TestReduceBy(t *testing.T) {
assert := internal.NewAssert(t, "TestReduce2")
assert := internal.NewAssert(t, "TestReduceBy")
result1 := ReduceBy([]int{1, 2, 3, 4}, 0, func(_ int, item int, agg int) int {
return agg + item
@@ -421,6 +421,16 @@ func TestReduceBy(t *testing.T) {
}
func TestReduceRight(t *testing.T) {
assert := internal.NewAssert(t, "ReduceRight")
result := ReduceRight([]int{1, 2, 3, 4}, "", func(_ int, item int, agg string) string {
return agg + fmt.Sprintf("%v", item)
})
assert.Equal("4321", result)
}
func TestIntSlice(t *testing.T) {
var nums []any
nums = append(nums, 1, 2, 3)