Mnemonist Data Structures Library

Mnemonist is a comprehensive, curated collection of over 50 data structures for JavaScript and TypeScript. It includes classic structures like Heaps, Queues, and LRU Caches, alongside more specialized and exotic options such as Burkhard-Keller Trees, Bloom Filters, and Fibonacci Heaps. The library emphasizes high performance, modularity, ease of use with an API consistent with standard JavaScript objects, and full TypeScript support. The current stable version is 0.40.3, with minor updates and fixes released regularly, often multiple times a month, addressing bug fixes and type declaration improvements. Its key differentiators are the sheer breadth of its offerings, from foundational structures to highly specialized algorithms for information retrieval and metric space indexation, all while maintaining a focus on performance and robust typing. Mnemonist does not include a Graph data structure due to its typical complexity.