Package

many-keys-map

A `Map` subclass with support for multiple keys for one entry.

v3.0.3, 29 Jun 2025MITESM onlyTypes: Bundled

$ npm install many-keys-map

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 411.6k; +805% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 year ago; v3.0.3
GitHub stars: 115; 4 forks
Open issues / PRs: 2 / 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.

411,613 downloads last week, 2,123,075 in the last month. The 12-month change of +805% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 010 in total
Latest version: 3.0.3, 29 Jun 20251 year ago
First published: 5 Mar 2019
Last push to GitHub: 29 Jun 2025452 days before the snapshot
Repository archived: No
Open issues: 2
Open pull requests: 0
Commits, last 52 weeks: 0
Dependents on npm: 16

Major versions

v3 first release 3.0.0, 8 Jun 2025
v2 first release 2.0.0, 10 Sept 2022
v1 first release 1.0.0, 5 Mar 2019

Recent releases

Version	Published
3.0.3	29 Jun 2025
3.0.2	29 Jun 2025
3.0.1	29 Jun 2025
3.0.0	8 Jun 2025
2.0.1	17 Mar 2023
2.0.0	10 Sept 2022
1.0.3	10 Oct 2020
1.0.2	17 May 2019
1.0.1	29 Mar 2019
1.0.0	5 Mar 2019

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: >=18
Runtimes: -
Unpacked size (npm): 7.0 kB
Dependencies (0): None

Install

npm install many-keys-map

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/many-keys-map@3.0.3/
unpkghttps://unpkg.com/many-keys-map@3.0.3/
esm.shhttps://esm.sh/many-keys-map@3.0.3

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

Indexability: Not indexed (discovery only): no category.