thekashey/aria-hidden

This library provides a simple way to hide all DOM elements from screen readers except a specified node, making it ideal for isolating modal dialogs or focused tasks. It supports both `aria-hidden` for accessibility and `inert` for disabling interactions, with an option to limit the scope to a specific parent node. It's designed for developers building accessible modals or focus-locked interfaces, offering a lightweight (~30 lines) and flexible API.