@mui/material/Popper/index.d.ts

Material UI is an open-source React component library that implements Google's Material Design. It's comprehensive and can be used in production out of the box.

export { default } from "./Popper.js";
export * from "./Popper.js";
export * from "./popperClasses.js";
export { PopperPlacementType } from "./BasePopper.types.js";