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@discoveryjs/json-ext

A set of efficient utilities that extend the use of JSON (streaming, estimate size, NDJSON/JSONL, etc.)

v1.1.0, 3 May 2026MITESM + CommonJSTypes: BundledParsers and serialisersPromises and async control flow
$ npm install @discoveryjs/json-ext

Key numbers

As of 25 Sept 2026
Weekly downloads
17m
+26% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
4 months ago
v1.1.0
GitHub stars
188
7 forks
Open issues / PRs
0 / 0
Contributors
-
Commits, last 52 weeks
22

Downloads

Last week 2026-09-15 to 2026-09-21
010m20m30mSept 2025Mar 2026Sept 2026High 24.8m (18 Aug 2026)Low 7.4m (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.

16,976,046 downloads last week, 80,745,940 in the last month. The 12-month change of +26% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
221 in total
Latest version
1.1.0, 3 May 20264 months ago
First published
8 Sept 2020
Last push to GitHub
2 Jul 202685 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
0
Commits, last 52 weeks
22
Dependents on npm
53

Major versions

  1. v1 first release 1.0.0, 9 Mar 2026
  2. v0 first release 0.1.0, 8 Sept 2020

Recent releases

VersionPublished
1.1.03 May 2026
1.0.09 Mar 2026
0.6.324 Oct 2024
0.6.218 Oct 2024
0.6.16 Aug 2024
0.6.02 Jul 2024
0.5.79 Mar 2022
0.5.630 Nov 2021
0.5.514 Sept 2021
0.5.414 Sept 2021
0.5.313 May 2021
0.5.226 Dec 2020
0.5.118 Dec 2020
0.5.05 Dec 2020
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=14.17.0
Runtimes
-
Unpacked size (npm)
179 kB
Dependencies (0)
None
npm install @discoveryjs/json-ext
  • jsDelivrhttps://cdn.jsdelivr.net/npm/@discoveryjs/json-ext@1.1.0/
  • unpkghttps://unpkg.com/@discoveryjs/json-ext@1.1.0/
  • esm.shhttps://esm.sh/@discoveryjs/json-ext@1.1.0
PackageWeekly downloadsGzipLast releaseModuleComparison
json-promise201.8k-12 years agoCommonJS-
json-source-map846.8k-7 years agoCommonJS-
tiny-jsonc352.2k-1 year agoESM only-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.