InfiniteScroll Typescript types not available on npm

I'm attempting to convert a working JavaScript project using Masonry, ImagesLoaded, and InfiniteScroll over to TypeScript. The types for Masonry and ImagesLoaded were available using e.g. "npm install --save @types/imagesloaded". However, there doesn't seem to be a types definition for InfiniteScroll, so my TypeScript won't compile. Are these types really not available, or am I looking in the wrong spot?

The issue names InfiniteScroll, Masonry, ImagesLoaded, npm, and TypeScript but no repository files or tests. First check whether an InfiniteScroll declaration package is available; done means the described TypeScript project can compile with InfiniteScroll types installed through npm.

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