The **angularcontext** library lets you load and run AngularJS (the 1.x framework) inside a Node.js process by providing an isolated “Angular context” with its own module registry and a minimal DOM environment. It is aimed at server‑side code that needs to inspect or pre‑execute Angular routes, services, or resolves—e.g., for server‑side routing, pre‑fetching data, or rendering static pages for crawlers.