Jae Yeon Jungjaeyeonjung.hashnode.dev·Jul 15, 2024Spread Operator & Rest OperatorSpread Operator we spread the original array or object without changing it // example 1 : object const animal = { status: 'healthy' } const dog = { ...animal, bark: true } console.log(animal) // {status: 'healthy'} ...JavaScriptAdd a thoughtful commentNo comments yetBe the first to start the conversation.