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Package

internal-slot

ES spec-like internal slots

v1.1.0, 13 Dec 2024MITCommonJSTypes: Bundled
$ npm install internal-slot

Key numbers

As of 25 Sept 2026
Weekly downloads
67.5m
+71% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
3
Direct, from package.json
Last release
1 year ago
v1.1.0
GitHub stars
9
2 forks
Open issues / PRs
1 / 0
Contributors
1
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
025m50m75m100mSept 2025Mar 2026Sept 2026High 89.6m (25 Aug 2026)Low 26.2m (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.

67,501,014 downloads last week, 325,543,329 in the last month. The 12-month change of +71% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
09 in total
Latest version
1.1.0, 13 Dec 20241 year ago
First published
21 Oct 2019
Last push to GitHub
13 Dec 2024650 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
0
Commits, last 52 weeks
0
Dependents on npm
1,108

Major versions

  1. v1 first release 1.0.0, 21 Oct 2019

Recent releases

VersionPublished
1.1.013 Dec 2024
1.0.76 Feb 2024
1.0.621 Oct 2023
1.0.59 Feb 2023
1.0.413 Dec 2022
1.0.326 Jan 2021
1.0.220 Dec 2019
1.0.12 Dec 2019
1.0.021 Oct 2019
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>= 0.4
Runtimes
-
Unpacked size (npm)
22 kB
Dependencies (3)
hasownes-errorsside-channel
npm install internal-slot
  • jsDelivrhttps://cdn.jsdelivr.net/npm/internal-slot@1.1.0/
  • unpkghttps://unpkg.com/internal-slot@1.1.0/
  • esm.shhttps://esm.sh/internal-slot@1.1.0
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

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