npm · npm:@babel/polyfill
@babel/polyfill deprecated
Provides polyfills necessary for a full ES2015+ environment
The latest stable version of @babel/polyfill is 7.12.1, published on 2020-10-15. Verified by Vigia on 2026-11-12.
| Latest stable version | 7.12.1 |
|---|---|
| Published | 2020-10-15 22:40:35 UTC |
| Install | npm install @babel/polyfill@latest |
| Deprecation | 🚨 This package has been deprecated in favor of separate inclusion of a polyfill and regenerator-runtime (when needed). See the @babel/polyfill docs (https://babeljs.io/docs/en/babel-polyfill) for more information. |
| Requires (engines) | none declared |
| Peer dependencies | — |
| Dist-tags | latest: 7.12.1 |
| License | MIT |
| Advisories on latest version | none known |
| Last verified | 2026-11-12 12:23:39 UTC |
| Sources | api.deps.dev, registry.npmjs.org, registry.npmjs.org |
Ask your AI assistant to check this
AI models are trained up to a date, so they can be wrong about versions, deprecations and vulnerabilities. Paste this into Claude, ChatGPT, Perplexity or Cursor and it will answer with the verified data on this page:
Before answering about the npm package "@babel/polyfill", check Vigia (verified, dated facts): https://vigia.coredls.cloud/v1/packages/npm/@babel/polyfill . For my whole project use https://vigia.coredls.cloud/context
Using an AI coding agent every day? Connect Vigia once and it checks this by itself.
Maintenance
| Activity | dormant |
|---|---|
| Last stable release | 2020-10-15 22:40:35 UTC · 2218 days ago |
| Stable releases in the last 12 months | 0 |
| Published versions | 48 |
Heuristic based only on release dates; it does not measure issue or security response times.
Version history
| Version | Published |
|---|---|
7.12.1 withdrawn | 2020-10-15 22:40:35 UTC |
7.11.5 withdrawn | 2020-08-31 20:02:01 UTC |
7.10.4 withdrawn | 2020-06-30 13:11:27 UTC |
7.10.1 withdrawn | 2020-05-27 22:06:52 UTC |
7.8.7 withdrawn | 2020-03-05 01:56:04 UTC |
7.8.3 withdrawn | 2020-01-13 21:40:59 UTC |
7.8.0 withdrawn | 2020-01-12 00:15:57 UTC |
7.7.0 withdrawn | 2019-11-05 10:53:12 UTC |
7.6.0 withdrawn | 2019-09-06 17:33:45 UTC |
7.4.4 withdrawn | 2019-04-26 21:04:09 UTC |
7.4.3 withdrawn | 2019-04-02 19:56:02 UTC |
7.4.0 withdrawn | 2019-03-19 20:44:41 UTC |
7.2.5 withdrawn | 2018-12-21 22:38:26 UTC |
7.2.3 withdrawn | 2018-12-20 11:12:51 UTC |
7.0.0 withdrawn | 2018-08-27 21:41:33 UTC |
Showing the 15 most recent of 15 versions. JSON
Give your AI agent these facts
Vigia is a free MCP server: your coding agent checks versions, breaking changes and vulnerabilities before it writes code. No signup, no API key.
claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp
Add to CursorAdd to VS Code★ Star on GitHub
Any other MCP client
{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }Agent skill (SKILL.md): tells the agent when to use Vigia · GitHub Action for pull requests
Frequently asked questions
What is the latest version of @babel/polyfill?
The latest stable version of @babel/polyfill is 7.12.1, published on 2020-10-15. Verified by Vigia on 2026-11-12.
How do I install the latest version of @babel/polyfill?
Run npm install @babel/polyfill@latest. The latest stable version is 7.12.1 (verified 2026-11-12).
Is @babel/polyfill deprecated?
Yes. The registry marks @babel/polyfill as deprecated. Message from the maintainers: "🚨 This package has been deprecated in favor of separate inclusion of a polyfill and regenerator-runtime (when needed). See the @babel/polyfill docs (https://babeljs.io/docs/en/babel-polyfill) for mor"
Which Node.js version does @babel/polyfill require?
@babel/polyfill 7.12.1 does not declare a Node.js version requirement.
Does @babel/polyfill 7.12.1 have known vulnerabilities?
No known advisories affect @babel/polyfill 7.12.1 according to the data Vigia checks.
Is @babel/polyfill still maintained?
@babel/polyfill published 0 stable releases in the last 12 months; the most recent was 2218 days ago. Activity: dormant.
Observed changes
No changes observed yet since Vigia started tracking this package.
Related packages
- redux-mock-store
- @types/set-cookie-parser
- @pm2/js-api
- reserved-identifiers
- @motionone/easing
- @rc-component/context
- is-whitespace-character
- @tsconfig/node18
- eslint-import-resolver-alias
- @react-native-community/datetimepicker
- @humanwhocodes/momoa
- http-response-object
Badges for your README
Show the latest version, maintenance status and deprecation status of this package. Copy the Markdown:
[](https://vigia.coredls.cloud/npm/@babel/polyfill) [](https://vigia.coredls.cloud/npm/@babel/polyfill) [](https://vigia.coredls.cloud/npm/@babel/polyfill)
For agents
GET https://vigia.coredls.cloud/v1/packages/npm/@babel/polyfill
GET https://vigia.coredls.cloud/v1/packages/npm/@babel/polyfill/versions/{version}