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extendable-error

A simple extendable error class that extends Error.

v0.1.7, 15 Jul 2020MITCommonJSTypes: Bundled
$ npm install extendable-error
npmGitHubHomepage

Key numbers

As of 25 Sept 2026
Weekly downloads
2.7m
+152% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
6 years ago
v0.1.7
GitHub stars
8
1 forks
Open issues / PRs
1 / 2
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
02m4m6mSept 2025Mar 2026Sept 2026High 4.1m (4 Aug 2026)Low 668.4k (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.

2,671,780 downloads last week. The 12-month change of +152% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
08 in total
Latest version
0.1.7, 15 Jul 20206 years ago
First published
30 Dec 2015
Last push to GitHub
12 May 20231,231 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
2
Commits, last 52 weeks
0
Dependents on npm
-

Major versions

  1. v0 first release 0.1.0, 30 Dec 2015

Recent releases

VersionPublished
0.1.715 Jul 2020
0.1.67 Jul 2020
0.1.517 Mar 2017
0.1.412 Apr 2016
0.1.310 Apr 2016
0.1.226 Jan 2016
0.1.130 Dec 2015
0.1.030 Dec 2015

Compatibility

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
6.5 kB
Dependencies (0)
None

Install

npm install extendable-error

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/extendable-error@0.1.7/
  • unpkghttps://unpkg.com/extendable-error@0.1.7/
  • esm.shhttps://esm.sh/extendable-error@0.1.7
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

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