JavaScript can be a boon if used with care-or a bane if you are reckless.
A closure in JavaScript is an inner function that has access to its outer function's scope, even after the outer function has returned control.
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JavaScript can be a boon if used with care-or a bane if you are reckless.
A closure in JavaScript is an inner function that has access to its outer function's scope, even after the outer function has returned control.