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fix: add reduce and filter (#79)

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Signed-off-by: Carsten Leue <carsten.leue@de.ibm.com>
This commit is contained in:
Carsten Leue
2023-11-11 16:50:18 +01:00
committed by GitHub
parent 4b68e66528
commit c0b16c675b
13 changed files with 516 additions and 26 deletions
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11
array/array_test.go
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@ -59,6 +59,17 @@ func TestMap(t *testing.T) {
assert.Equal(t, dst, []string{"A", "B", "C"})
}
func TestReduceRight(t *testing.T) {
values := From("a", "b", "c")
f := func(a, acc string) string {
return fmt.Sprintf("%s%s", acc, a)
}
b := ""
assert.Equal(t, "cba", ReduceRight(f, b)(values))
assert.Equal(t, "", ReduceRight(f, b)(Empty[string]()))
}
func TestReduce(t *testing.T) {
values := MakeBy(101, F.Identity[int])