@storybook/ui 6.4.0
Core Storybook UI
@storybook/ui@6.4.0 was published on 2021-11-26. Its manifest declares 28 runtime dependencies and 2 peer requirements. Type declarations are bundled according to the package metadata. No Node.js engine requirement is declared in this manifest.
All @storybook/ui versions · Permanent reference to 6.4.0 · Latest release
Package specifications
| Version | 6.4.0 |
|---|---|
| License declaration | MIT |
| Published | 2021-11-26T16:18:42.617Z |
| Node.js requirement | Not declared |
| Type declarations | Bundled declarations |
| Runtime dependency count | 28 |
| Peer requirement count | 2 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 3551.90 KiB |
| Published file count | 387 |
| Package type | Not declared |
| ES module entry | dist/esm/index.js |
| Default entry | dist/cjs/index.js |
| Side effects declaration | false |
| Direct advisories | 0 |
| Resolved graph dependencies | Unknown |
| Repository stars | 91404 |
| Repository forks | 10479 |
Install @storybook/ui 6.4.0
npm install @storybook/ui@6.4.0 pnpm add @storybook/ui@6.4.0 yarn add @storybook/ui@6.4.0
Runtime dependencies
- qs ^6.10.0
- global ^4.4.0
- lodash ^4.17.20
- store2 ^2.12.0
- core-js ^3.8.2
- fuse.js ^3.6.1
- polished ^4.0.5
- downshift ^6.0.15
- core-js-pure ^3.8.2
- memoizerific ^1.11.3
- react-sizeme ^3.0.1
- resolve-from ^5.0.0
- @emotion/core ^10.1.1
- @storybook/api 6.4.0
- emotion-theming ^10.0.27
- markdown-to-jsx ^7.1.3
- react-draggable ^4.4.3
- @storybook/addons 6.4.0
- @storybook/router 6.4.0
- @storybook/semver ^7.3.2
- copy-to-clipboard ^3.3.1
- @storybook/theming 6.4.0
- react-helmet-async ^1.0.7
- @storybook/channels 6.4.0
- regenerator-runtime ^0.13.7
- @storybook/components 6.4.0
- @storybook/core-events 6.4.0
- @storybook/client-logger 6.4.0
Peer requirements
Optional dependencies
- None declared
How to interpret the specifications
Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.
Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Maintained | 10/10 — 30 commit(s) and 13 issue activity found in the last 90 days -- score normalized to 10 |
|---|---|
| Code-Review | 10/10 — all changesets reviewed |
| Security-Policy | 10/10 — security policy file detected |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Dangerous-Workflow | 0/10 — dangerous workflow patterns detected |
| Token-Permissions | 6/10 — detected GitHub workflow tokens with excessive permissions |
| License | 10/10 — license file detected |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Pinned-Dependencies | 9/10 — dependency not pinned by hash detected -- score normalized to 9 |
| Branch-Protection | 2/10 — branch protection is not maximal on development and all release branches |
| Fuzzing | 0/10 — project is not fuzzed |
| SAST | 10/10 — SAST tool is run on all commits |
Evidence and freshness
- https://registry.npmjs.org/%40storybook%2Fui/6.4.0 — retrieved 2026-10-29T23:14:36.080Z
- https://api.deps.dev/v3/projects/github.com%2Fstorybookjs%2Fstorybook — retrieved 2026-10-29T18:22:26.227Z
- https://api.deps.dev/v3/systems/npm/packages/%40storybook%2Fui/versions/6.4.0 — retrieved 2026-10-29T23:14:36.639Z