If you find yourself linking verb phrases that include the identical auxiliary verb, you needn't repeat the auxiliary verb. Which is to say: if each operands of == are objects, == behaves same as ===, which also implies identity. The important change of this two operators is about sort conversion. https://www.heanorfastfood.com/revolutionizing-culinary-mobility-food-truck-and-trailer-manufacturer-leads-the-way-in-florida/