What is closure in JavaScript? Q & A › Category: JavaScript › What is closure in JavaScript? 0 Vote Up Vote Down Admin Staff asked 3 years ago What is closure in JavaScript? Share this:TwitterFacebookWhatsAppPinterestLike this:Like Loading... 1 Answers 0 Vote Up Vote Down Admin Staff answered 3 years ago When we need to accessed the variable which is defined outside the current scope. We create a Closures to accessed the variable which is defined outside the current scope and it is accessed from some inner scope. Share this:TwitterFacebookWhatsAppPinterestLike this:Like Loading...