A no-dependency, in-memory queue data structure for Node.js and JavaScript
Tiny queue data structure
Map-like, concurrent promise processing for Node.js
A simple double ended queue datastructure
fast, tiny `queueMicrotask` shim for modern engines
Retrieve a request’s IP address in Node.js
String utilities for Node.js and JavaScript
A shim for the setImmediate efficient script yielding API
Simple Typescript Queue with generics type support
Promise queue with concurrency control
queue-lit is a tiny queue data structure in case you `Array#push()` or `Array#shift()` on large arrays very often
The smallest and simplest JavaScript priority queue
A simple tool to keep requests to be executed in order.
Next tick shim that prefers process.nextTick over queueMicrotask for compat
Utility functions for Node.js and JavaScript
LRU Queue
Promise-based queue
Simple JS queue with auto run for node and browsers
In memory queue system prioritizing tasks
The fastest javascript implementation of a double-ended queue. Used by the official Redis, MongoDB, MariaDB & MySQL libraries for Node.js and many other libraries. Maintains compatability with deque.
Async filesystem methods for Node.js
Local-first code intelligence for AI agents (MCP). Self-contained — bundles its own runtime.
Simple JS queue with auto run for node and browsers
Sequential asynchronous lock-based queue for promises