initial checkin

Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>

option/array_test.go

@@ -0,0 +1,21 @@
+package option
+
+import (
+	"testing"
+
+	F "github.com/ibm/fp-go/function"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestSequenceArray(t *testing.T) {
+
+	one := Of(1)
+	two := Of(2)
+
+	res := F.Pipe1(
+		[]Option[int]{one, two},
+		SequenceArray[int],
+	)
+
+	assert.Equal(t, res, Of([]int{1, 2}))
+}