Emulating "Private" Variables in JavaScript with Closures and Factory Functions

added by JavaScript Kicks
11/19/2018 8:43:54 AM

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Despite the recent implementation of classes in JavaScript, there has never been a native way of controlling the visibility of an object's property. Specifically, there has never been a way to actually make variables private. For now, workarounds are our best bets. One of the most common workarounds is the underscore notation.


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