chukwuka chibuezekendrickchukwuka.hashnode.dev·Jul 23, 2022JavaScript Functions At Run Time : ClosuresFunctions Retain Their Scope It is important to recall that when an identifier (i.e., a variable) is used, the JavaScript engine will check the scope chain to retrieve the value for that identifier. The identifier might be found in the local scope (...1 like·176 readsfunctions
