Rope-based persistent sequence type
Fast purely functional immutable lists.
read and write binary structures and data types
A tool for trimming deep/lenghty javascript structures. Some potential usages are: debugging, logging or data sanitization.
React-compatible data-structure update utility
Parameterization of JSON structures
An LRU cache of weak references
buffer operations
Client/server side PDF printing in pure JavaScript
No-dependencies, low-level, high-performance JIT code generation package for JavaScript
Playwright CLI
decycle your json
IPLD Schema parser and CLI utilities for JavaScript
IterableWeakSet, IterableWeakMap, and WeakValueMap provide iterable weak collections whose entries disappear automatically when their objects are garbage collected—perfect for caches and registries in any JavaScript runtime.
One-dimensional recursive spatial subdivision.
Matter.js main entrypoint
Persistent ordered mapping from strings
High-performance vector database with HNSW indexing - 50k+ inserts/sec, built in Rust for AI/ML similarity search and semantic search applications
Split email messages into an object stream
detector of copy/paste in files
fast-astar is an implementation of a* algorithm using javascript. Small and fast.
Tools to use handle plain JS objects as immutable objects
Library for managing actions/commands in applications
Micro-generator framework that makes it easy for an entire team to create files with a level of uniformity