Exemplo n.º 1
0
 public function completeItem($id) : JsonResponse
 {
     $status = Nullable::fromValue($id)->reject('')->map('intval')->filter(P::lt(0))->flatMap(Item::class . '::findNullable')->map(function ($item) {
         return $item->setStateId(State::of('completed')->id)->save();
     })->getOrThrow(new \RuntimeException("Item by ID {$id} not found!"));
     return response()->json(['status' => $status, 'id' => $id]);
 }
Exemplo n.º 2
0
 public function testLt()
 {
     $greaterThan2 = P::lt(2);
     $lessThan = P::flip('P::lt', 2);
     $lessThan2 = $lessThan(2);
     $this->assertFalse(P::lt(4, 2));
     $this->assertTrue(P::lt(0, 2));
     $this->assertTrue($lessThan2(1));
     $this->assertTrue($greaterThan2(3));
 }