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zwraca true
, je\u017celi okre\u015blony obiekt jest obiektem okre\u015blonego typu .", "sections": [{"id": "Podsumowanie", "title": "Podsumowanie"}, {"id": "Sk.C5.82adnia", "title": "Sk\u0142adnia"}, {"id": "Parametry", "title": "Parametry"}, {"id": "Opis", "title": "Opis"}, {"id": "Przyk.C5.82ady", "title": "Przyk\u0142ady"}, {"id": "Przyk.C5.82ad:_Okre.C5.9Blanie_czy_theDay_jest_obiektem_typu_Date", "title": "Przyk\u0142ad: Okre\u015blanie czy theDay jest obiektem typu Date"}, {"id": "Przyk.C5.82ad:_Demonstracja.2C_kt.C3.B3ry_obiekt_String_i_Date_s.C4.85_typu_Object", "title": "Przyk\u0142ad: Demonstracja, kt\u00f3ry obiekt String i Date s\u0105 typu Object"}, {"id": "Przyk.C5.82ad:_mycar_jest_jednocze.C5.9Bnie_typem_Car_i_Object", "title": "Przyk\u0142ad: mycar jest jednocze\u015bnie typem Car i Object"}], "id": 37252, "review_tags": []}