Tiny queue data structure
fast, tiny `queueMicrotask` shim for modern engines
A simple queue node that store incoming messages in memory queue and uses a feedback from a following action or trigger message to release the next message stored in the queue.
A shim for the setImmediate efficient script yielding API
Haraka plugin that validates recipients against Qmail::Deliverable
Promise queue with concurrency control
The smallest and simplest JavaScript priority queue
A simple tool to keep requests to be executed in order.
queue-lit is a tiny queue data structure in case you `Array#push()` or `Array#shift()` on large arrays very often
Next tick shim that prefers process.nextTick over queueMicrotask for compat
Descope JavaScript core SDK
Simple JS queue with auto run for node and browsers
LRU Queue
In memory queue system prioritizing tasks
Descope applications portal widget
Promise-based queue
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.
Simple JS queue with auto run for node and browsers
Sequential asynchronous lock-based queue for promises
Interactively manage concurrency for outbound requests.
Fast, in memory work queue
asynchronous function queue with adjustable concurrency
A promise based, dynamic priority queue runner, with concurrency limiting.
Microsoft Azure Storage SDK for JavaScript - Queue
Outbound mail queue primitives: DKIM signing, DSN generation, MTA-STS lookup, retry/backoff, with a pluggable store trait and a Postgres reference implementation.
Outbound SMTP client: MX resolution, DANE/STARTTLS, response parsing — async, transport-agnostic primitives for RFC 5321 senders.
RFC 5322 / 2046 / 2047 / 2231 outbound mail builder. Constructs canonically-compliant raw bytes for plain-text, multipart/alternative, and multipart/mixed messages — encoded-word headers, soft-fold lines, CTE selection (7bit / quoted-printable / base64), boundary collision-scan. The inverse of mailrs-rfc5322 + mailrs-rfc2047 + mailrs-mime parse stones.