npm · npm:@ungap/structured-clone
@ungap/structured-clone active
A structuredClone polyfill
| Latest stable version | 1.4.0 |
|---|---|
| Published | 2026-08-27 08:46:12 UTC |
| Requires (engines) | none declared |
| Peer dependencies | — |
| Dist-tags | latest: 1.4.0 |
| License | ISC |
| Advisories on latest version | none known |
| Last verified | 2026-09-28 08:51:29 UTC |
| Sources | registry.npmjs.org, api.deps.dev, registry.npmjs.org |
Maintenance
| Activity | active |
|---|---|
| Last stable release | 2026-08-27 08:46:12 UTC · 32 days ago |
| Stable releases in the last 12 months | 5 |
| Published versions | 27 |
Heuristic based only on release dates; it does not measure issue or security response times.
Version history
| Version | Published |
|---|---|
1.4.0 | 2026-08-27 08:46:12 UTC |
1.3.4 | 2026-08-26 10:08:40 UTC |
1.3.3 | 2026-07-10 11:41:36 UTC |
1.3.2 | 2026-06-23 07:26:13 UTC |
1.3.1 | 2026-05-06 05:15:15 UTC |
1.3.0 withdrawn | 2025-01-23 14:13:01 UTC |
1.2.1 withdrawn | 2024-12-07 20:39:06 UTC |
1.2.0 withdrawn | 2023-05-04 08:22:20 UTC |
1.1.2 withdrawn | 2023-05-03 13:13:53 UTC |
1.1.1 withdrawn | 2023-05-03 12:55:29 UTC |
1.1.0 withdrawn | 2023-04-29 06:02:08 UTC |
1.0.2 withdrawn | 2023-02-14 09:57:17 UTC |
1.0.1 withdrawn | 2022-05-11 06:47:45 UTC |
1.0.0 withdrawn | 2022-05-10 16:50:13 UTC |
0.3.4 withdrawn | 2021-11-07 12:21:35 UTC |
0.3.3 withdrawn | 2021-11-04 12:00:19 UTC |
0.3.2 withdrawn | 2021-11-04 11:42:29 UTC |
0.3.1 withdrawn | 2021-11-04 11:25:17 UTC |
0.3.0 withdrawn | 2021-11-02 13:58:41 UTC |
0.2.3 withdrawn | 2021-10-30 21:41:27 UTC |
Showing the 20 most recent of 27 versions. JSON
Frequently asked questions
What is the latest version of @ungap/structured-clone?
The latest stable version of @ungap/structured-clone is 1.4.0, published on 2026-08-27. Verified by Vigia on 2026-09-28.
Is @ungap/structured-clone deprecated?
No. @ungap/structured-clone is not marked as deprecated in the registry.
Which Node.js version does @ungap/structured-clone require?
@ungap/structured-clone 1.4.0 does not declare a Node.js version requirement.
Does @ungap/structured-clone 1.4.0 have known vulnerabilities?
No known advisories affect @ungap/structured-clone 1.4.0 according to the data Vigia checks.
Is @ungap/structured-clone still maintained?
@ungap/structured-clone published 5 stable releases in the last 12 months; the most recent was 32 days ago. Activity: active.
Observed changes
No changes observed yet since Vigia started tracking this package.
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For agents
GET https://vigia.coredls.cloud/v1/packages/npm/@ungap/structured-clone
GET https://vigia.coredls.cloud/v1/packages/npm/@ungap/structured-clone/versions/{version}