@base-ui/react/esm/utils/popups/index.d.ts

Base UI is a library of headless ('unstyled') React components and low-level hooks. You gain complete control over your app's CSS and accessibility features.

export * from "./inlineRect.js";
export * from "./popupStoreUtils.js";
export * from "./popupTriggerMap.js";
export * from "./store.js";