Package

promise-memoize

Memoize promise-returning functions. Includes cache expire and prefetch.

v1.2.1, 14 Oct 2017MIT-Types: NoneCaching

$ npm install promise-memoize

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 10.9k; -58% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 8 years ago; v1.2.1
GitHub stars: 62; 7 forks
Open issues / PRs: 1 / 0
Contributors: -
Commits, last 52 weeks: 0

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

10,946 downloads last week, 62,006 in the last month. The 12-month change of -58% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 1.2.1, 14 Oct 20178 years ago
First published: -
Last push to GitHub: 5 Dec 20182,850 days before the snapshot
Repository archived: No
Open issues: 1
Open pull requests: 0
Commits, last 52 weeks: 0
Dependents on npm: 24

Major versions

Recent releases

Compatibility

Module format: -Not determined from package.json
TypeScript types: None
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): -
Dependencies (0): None

Install

npm install promise-memoize

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/promise-memoize@1.2.1/
unpkghttps://unpkg.com/promise-memoize@1.2.1/
esm.shhttps://esm.sh/promise-memoize@1.2.1

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
lru-memoizer Memoize functions results using an lru-cache.	10.5m	-	1 year ago	CommonJS	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.