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Package

buffer-indexof-polyfill

This is a polyfill for Buffer#indexOf introduced in NodeJS 4.0.

v1.0.2, 9 Sept 2020MITCommonJSTypes: NonePolyfills and shims
$ npm install buffer-indexof-polyfill

Key numbers

As of 25 Sept 2026
Weekly downloads
11.3m
+191% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
6 years ago
v1.0.2
GitHub stars
2
2 forks
Open issues / PRs
0 / 0
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
05m10m15mSept 2025Mar 2026Sept 2026High 14.6m (18 Aug 2026)Low 2.4m (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

11,252,514 downloads last week, 49,873,485 in the last month. The 12-month change of +191% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
03 in total
Latest version
1.0.2, 9 Sept 20206 years ago
First published
12 Oct 2015
Last push to GitHub
6 Feb 2025595 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
0
Commits, last 52 weeks
0
Dependents on npm
27

Major versions

  1. v1 first release 1.0.0, 12 Oct 2015

Recent releases

VersionPublished
1.0.29 Sept 2020
1.0.12 Oct 2016
1.0.012 Oct 2015
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=0.10
Runtimes
-
Unpacked size (npm)
11 kB
Dependencies (0)
None
npm install buffer-indexof-polyfill
  • jsDelivrhttps://cdn.jsdelivr.net/npm/buffer-indexof-polyfill@1.0.2/
  • unpkghttps://unpkg.com/buffer-indexof-polyfill@1.0.2/
  • esm.shhttps://esm.sh/buffer-indexof-polyfill@1.0.2
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.