<!-- If possible fill each section --> # Feature request Add IIFE Topic on miscellaneous Section <!-- Verify this steps before suggesting a new feature: - Check if anyone has suggested this feature before https://github.com/freeCodeCamp/devdocs/labels/feature - Make sure your feature fits DevDocs' vision https://github.com/freeCodeCamp/devdocs/blob/main/README.md#vision -->Ok ## Summary <!-- Write a description of this feature and write why it should be added to DevDocs --> IIFE provides encapsulation, allowing you to create private scopes for variables and functions ## Examples (function () { // … })(); <!-- If you have seen this feature before you can add images, URLs, GIFs and any other resource that might help to understand how this feature works -->