Vivek Gudipudivivekgudipudi.hashnode.dev·Jul 22, 2022Callbacks in JavascriptFunctions are called first-class citizens in Javascript which means you can pass it to another function as an argument and this function which you pass as an argument is known as a callback function. function outer(callback){ } outer(function inner...callbacksAdd a thoughtful commentNo comments yetBe the first to start the conversation.