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javascript

Advanced JavaScript Patterns: Writing Cleaner, Faster, and More Maintainable Code

The Revealing Module Pattern is a variation of the Module Pattern. It allows you to define all functions and variables in the private scope, and then selectively reveal those you want to be public.

const RevealingModule = (function() {
    let privateVariable = 'I am private';

    function privateFunction() {
        console.log(privateVariable);
    }

    function publicFunction() {
        privateFunction();
    }

    // Reveal public pointers to private functions and properties
    return {
        publicFunction: publicFunction
    };
})();

RevealingModule.publicFunction(); // Output: I am private

Aug 27, 2024
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