closures in JavaScript. Could someone explain with a simple example how closures work and why they are important in more complex JavaScript development?
function outerFunction() { let outerVariable = 'I am from the outer function'; function innerFunction() { console.log(outerVariable); // Inner function can access outerVariable } return innerFunction; } const inner = outerFunction(); // outerFunction runs and returns innerFunction inner(); // Call innerFunction, it still remembers the value of outerVariable
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